Welcome to the Boneyard.   On this page you will find entries for objects that have been confirmed as Cataclysmic variables, asteriods (otherwise known as Vermin of the sky), or some other non extragalactic event.   Why keep them around? Because you never know when something like this will come back to life...

36 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rtb (= Gaia23cgm) discovered 2023/08/05.465 at R.A. = 02h41m35s.932, Decl. = +57°37'38".03 Mag 18.2:8/5, Type CV (References: TNS, Gaia observations)
• AT2023rta (= Gaia23cgk) discovered 2023/09/05.025 at R.A. = 14h22m04s.886, Decl. = -27°15'28".19 Mag 16.6:9/5, Type CV (References: TNS, Gaia observations)
• AT2023rsz (= Gaia23cgj) discovered 2023/09/04.771 at R.A. = 14h24m17s.759, Decl. = -32°25'54".51 Mag 17.6:9/4, Type CV (References: TNS, Gaia observations)
• AT2023rsy (= Gaia23cgi) discovered 2023/09/04.389 at R.A. = 02h29m34s.155, Decl. = +49°09'37".58 Mag 19.2:9/4, Type CV (References: TNS, Gaia observations)
• AT2023rsx (= Gaia23cgh) discovered 2023/09/05.005 at R.A. = 14h59m24s.579, Decl. = -57°07'34".86 Mag 17.9:9/5, Type CV (References: TNS, Gaia observations)
• AT2023rsw (= Gaia23cgd) discovered 2023/09/05.027 at R.A. = 14h20m44s.727, Decl. = -24°18'09".43 Mag 17.8:9/5, Type CV (References: TNS, Gaia observations)
• AT2023rsv (= Gaia23cgc) discovered 2023/09/03.708 at R.A. = 02h19m47s.510, Decl. = +54°50'24".98 Mag 18.4:9/3, Type CV (References: TNS, Gaia observations)
• AT2023rsu (= Gaia23cgb) discovered 2023/09/01.750 at R.A. = 13h15m34s.236, Decl. = -63°13'01".38 Mag 18.0:9/1, Type CV (References: TNS, Gaia observations)
• AT2023rst (= Gaia23cga) discovered 2023/09/03.933 at R.A. = 01h52m52s.075, Decl. = -10°26'55".39 Mag 16.4:9/3, Type CV (References: TNS, Gaia observations)
• AT2023rss (= Gaia23cfz) discovered 2023/08/04.388 at R.A. = 02h36m31s.063, Decl. = +62°32'05".53 Mag 18.3:8/4, Type CV (References: TNS, Gaia observations)
• AT2023rsr (= Gaia23cfy) discovered 2023/09/04.132 at R.A. = 02h33m39s.322, Decl. = +57°33'50".15 Mag 11.7:9/4, Type CV (References: TNS, Gaia observations)
• AT2023rsq (= Gaia23cfw) discovered 2023/09/04.516 at R.A. = 14h25m13s.803, Decl. = -40°02'02".18 Mag 15.2:9/4, Type CV (References: TNS, Gaia observations)
• AT2023rsp (= Gaia23cfv) discovered 2023/09/04.271 at R.A. = 14h15m01s.394, Decl. = -32°46'34".07 Mag 17.9:9/4, Type CV (References: TNS, Gaia observations)
• AT2023rso (= Gaia23cfu) discovered 2023/09/04.263 at R.A. = 14h24m56s.084, Decl. = -45°29'38".62 Mag 15.1:9/4, Type ulens? (References: TNS, Gaia observations)
• AT2023rsi (= Gaia23cfn) discovered 2023/09/03.753 at R.A. = 14h23m42s.726, Decl. = -60°03'53".86 Mag 15.0:9/3, Type ulens? (References: TNS, Gaia observations)
• AT2023rsh (= Gaia23cfm) discovered 2023/09/02.290 at R.A. = 01h52m54s.502, Decl. = -63°01'59".01 Mag 17.9:9/2, Type CV (References: TNS, Gaia observations)
• AT2023rsg (= Gaia23cfl) discovered 2023/09/02.629 at R.A. = 01h48m55s.829, Decl. = +62°01'19".60 Mag 18.5:9/2, Type CV (References: TNS, Gaia observations)
• AT2023rrv (= Gaia23cfg) discovered 2023/09/02.071 at R.A. = 13h51m06s.349, Decl. = +42°19'32".69 Mag 18.4:9/2, Type QSO (References: TNS, Gaia observations)
• AT2023rru (= Gaia23cff) discovered 2023/09/02.149 at R.A. = 01h39m26s.304, Decl. = +35°01'05".30 Mag 17.6:9/2, Type QSO (References: TNS, Gaia observations)
• AT2023rrt (= Gaia23cfe) discovered 2023/09/02.449 at R.A. = 01h46m37s.543, Decl. = -35°55'46".67 Mag 17.8:9/2, Type CV (zhost=1.426687) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023rrs (= Gaia23cfd) discovered 2023/09/02.527 at R.A. = 13h45m37s.687, Decl. = -21°58'17".00 Mag 18.1:9/2, Type CV (References: TNS, Gaia observations)
• AT2023rrr (= Gaia23cfc) discovered 2023/09/02.139 at R.A. = 01h36m58s.588, Decl. = +47°51'29".09 Mag 16.0:9/2, Type QSO (References: TNS, Gaia observations)
• AT2023rrq (= Gaia23cfb) discovered 2023/09/01.781 at R.A. = 13h38m10s.574, Decl. = -14°11'33".72 Mag 18.6:9/1, Type CV (References: TNS, Gaia observations)
• AT2023rrp (= Gaia23cfa) discovered 2023/08/04.331 at R.A. = 12h58m28s.580, Decl. = -67°19'42".68 Mag 18.8:8/4, Type CV (References: TNS, Gaia observations)
• AT2023rro (= Gaia23cez) discovered 2023/09/01.759 at R.A. = 13h25m55s.393, Decl. = -48°37'57".22 Mag 17.9:9/1, Type CV (References: TNS, Gaia observations)
• AT2023rrl (= Gaia23ceu) discovered 2023/09/01.411 at R.A. = 01h33m30s.593, Decl. = +17°52'34".43 Mag 18.3:9/1, Type QSO (References: TNS, Gaia observations)
• AT2023rrk (= Gaia23cet) discovered 2023/09/01.640 at R.A. = 13h50m15s.356, Decl. = +36°26'54".14 Mag 17.4:9/1, Type QSO (References: TNS, Gaia observations)
• AT2023rrj (= Gaia23ces) discovered 2023/09/01.701 at R.A. = 01h16m16s.584, Decl. = +63°31'52".72 Mag 11.2:9/1, Type CV (References: TNS, Gaia observations)

5 supernovae TNS discovered by MASTER
• AT2023rpp (= MASTER OT J184715.38+040800.4) discovered 2023/09/05.623 at R.A. = 18h47m15s.380, Decl. = +04°08'00".40 Mag 15.1:9/5, Type CV (References: TNS)
• AT2023roo (= MASTER OT J181153.40+005731.1) discovered 2023/09/05.622 at R.A. = 18h11m53s.400, Decl. = +00°57'31".10 Mag 15.1:9/5, Type CV (References: TNS)
• AT2023ron (= MASTER OT J190129.09+004555.1) discovered 2023/09/05.612 at R.A. = 19h01m29s.090, Decl. = +00°45'55".10 Mag 17.4:9/5, Type CV (References: TNS)
• AT2023rom (= MASTER OT J190307.91+010805.0) discovered 2023/09/05.612 at R.A. = 19h03m07s.910, Decl. = +01°08'05".00 Mag 16.2:9/5, Type CV (References: TNS)
• AT2023roj (= MASTER OT J185520.61+010312.3) discovered 2023/09/05.601 at R.A. = 18h55m20s.610, Decl. = +01°03'12".30 Mag 17.6:9/5, Type CV (References: TNS)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023row (= Gaia23cer) discovered 2023/08/31.238 at R.A. = 01h26m07s.793, Decl. = +12°10'48".93 Mag 16.3:8/31, Type CV (References: ATEL 16240, TNS, Gaia observations)
• AT2023rog (= Gaia23ceg) discovered 2023/08/04.448 at R.A. = 23h07m42s.483, Decl. = +66°39'18".33 Mag 18.7:8/4, Type CV (References: TNS, Gaia observations)
• AT2023rof (= Gaia23cef) discovered 2023/07/23.422 at R.A. = 14h36m37s.358, Decl. = +56°12'29".05 Mag 18.7:7/23, Type CV (References: TNS, Gaia observations)
• AT2023roe (= Gaia23cee) discovered 2023/08/30.657 at R.A. = 01h13m06s.720, Decl. = +21°52'50".13 Mag 15.9:8/30, Type CV (References: TNS, Gaia observations)
• AT2023rod (= Gaia23ced) discovered 2023/08/29.744 at R.A. = 11h19m36s.090, Decl. = -63°18'46".55 Mag 19.5:8/29, Type CV (References: TNS, Gaia observations)
• AT2023roc (= Gaia23cec) discovered 2023/08/30.500 at R.A. = 12h14m43s.496, Decl. = -57°35'53".59 Mag 17.5:8/30, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by GOTO
• AT2023rob (= GOTO23aja) discovered 2023/09/05.914 at R.A. = 18h55m04s.878, Decl. = -25°42'41".94 Mag 18.1:9/5, Type CV (References: TNS)

25 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rka (= Gaia23cdv) discovered 2023/08/05.819 at R.A. = 10h36m15s.667, Decl. = -59°38'20".69 Mag 18.8:8/5, Type YSO? (References: TNS, Gaia observations)
• AT2023rjz (= Gaia23cdu) discovered 2023/08/27.490 at R.A. = 10h03m53s.700, Decl. = -59°23'22".64 Mag 16.6:8/27, Type YSO (References: TNS, Gaia observations)
• AT2023rjy (= Gaia23cdt) discovered 2023/08/26.739 at R.A. = 09h49m35s.922, Decl. = -57°41'24".32 Mag 18.4:8/26, Type CV (References: TNS, Gaia observations)
• AT2023rjx (= Gaia23cds) discovered 2023/08/28.223 at R.A. = 05h51m34s.859, Decl. = -67°12'40".64 Mag 16.1:8/28, Type CV (References: TNS, Gaia observations)
• AT2023rjw (= Gaia23cdr) discovered 2023/08/28.472 at R.A. = 05h32m35s.036, Decl. = -67°25'39".29 Mag 14.8:8/28, Type CV (References: TNS, Gaia observations)
• AT2023riv (= Gaia23cdo) discovered 2023/08/29.741 at R.A. = 10h57m55s.006, Decl. = -66°35'57".06 Mag 16.6:8/29, Type CV (References: TNS, Gaia observations)
• AT2023rit (= Gaia23cdn) discovered 2023/08/04.871 at R.A. = 22h22m40s.925, Decl. = +63°32'18".10 Mag 17.3:8/4, Type YSO? (References: TNS, Gaia observations)
• AT2023ris (= Gaia23cdm) discovered 2023/08/28.493 at R.A. = 10h46m59s.061, Decl. = -60°25'34".28 Mag 19.0:8/28, Type CV (References: TNS, Gaia observations)
• AT2023rir (= Gaia23cdl) discovered 2023/08/28.372 at R.A. = 22h46m39s.989, Decl. = +59°27'39".97 Mag 14.1:8/28, Type CV (References: TNS, Gaia observations)
• AT2023riq (= Gaia23cdk) discovered 2023/08/27.742 at R.A. = 10h29m55s.012, Decl. = -57°56'06".54 Mag 17.7:8/27, Type CV (References: TNS, Gaia observations)
• AT2023rim (= Gaia23ccw) discovered 2023/08/28.692 at R.A. = 02h09m27s.004, Decl. = -29°53'56".98 Mag 17.2:8/28, Type AGN (zhost=0.174921) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023ril (= Gaia23ccv) discovered 2023/08/27.648 at R.A. = 15h03m49s.772, Decl. = +45°07'35".80 Mag 18.9:8/27, Type QSO (References: TNS, Gaia observations)
• AT2023rik (= Gaia23ccu) discovered 2023/08/27.443 at R.A. = 02h27m06s.547, Decl. = -32°20'44".70 Mag 16.9:8/27, Type AGN (zhost=0.248400) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023rih (= Gaia23cct) discovered 2023/08/28.193 at R.A. = 02h16m42s.182, Decl. = -31°27'20".20 Mag 17.5:8/28, Type QSO (References: TNS, Gaia observations)
• AT2023rig (= Gaia23ccs) discovered 2023/08/28.765 at R.A. = 12h39m23s.880, Decl. = -30°42'01".37 Mag 18.6:8/28, Type CV (References: TNS, Gaia observations)
• AT2023rif (= Gaia23ccr) discovered 2023/08/26.962 at R.A. = 23h49m20s.822, Decl. = +38°49'17".51 Mag 17.5:8/26, Type QSO (References: TNS, Gaia observations)
• AT2023rie (= Gaia23ccq) discovered 2023/08/28.723 at R.A. = 05h38m07s.616, Decl. = -69°11'13".19 Mag 18.3:8/28, Type CV (References: TNS, Gaia observations)
• AT2023rid (= Gaia23ccp) discovered 2023/08/28.724 at R.A. = 05h45m29s.359, Decl. = -69°23'34".19 Mag 17.2:8/28, Type CV (References: TNS, Gaia observations)
• AT2023ric (= Gaia23cco) discovered 2023/08/27.204 at R.A. = 23h18m45s.076, Decl. = +47°41'15".82 Mag 16.0:8/27, Type CV (References: TNS, Gaia observations)
• AT2023rib (= Gaia23ccn) discovered 2023/08/27.129 at R.A. = 23h07m15s.532, Decl. = +49°22'32".55 Mag 16.1:8/27, Type CV (References: TNS, Gaia observations)
• AT2023ria (= Gaia23ccm) discovered 2023/08/09.877 at R.A. = 23h09m38s.313, Decl. = +44°53'07".72 Mag 14.9:8/9, Type Flare (References: TNS, Gaia observations)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023rjq (= XM106MZ) (= TCP J22244886+4810455) discovered 2023/09/05.704 at R.A. = 22h24m48s.860, Decl. = +48°10'45".50 Mag 18.3:9/5, Type CV (References: CBAT TOCP, TNS)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rgr (= Gaia23ccl) discovered 2023/08/26.006 at R.A. = 11h38m01s.462, Decl. = -36°49'09".44 Mag 17.8:8/26, Type CV (References: TNS, Gaia observations)
• AT2023rgk (= Gaia23cce) discovered 2023/08/25.933 at R.A. = 02h07m00s.384, Decl. = -17°57'05".69 Mag 19.0:8/25, Type CV (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023rgj (= Gaia23ccd) discovered 2023/08/28.002 at R.A. = 11h40m02s.504, Decl. = -46°41'02".12 Mag 18.0:8/28, Type ulens? (References: TNS, Gaia observations)
• AT2023rgi (= Gaia23ccc) discovered 2023/08/27.945 at R.A. = 22h36m06s.126, Decl. = +58°42'19".01 Mag 11.0:8/27, Type ulens? (References: TNS, Gaia observations)
• AT2023rgh (= Gaia23ccb) discovered 2023/08/13.753 at R.A. = 11h44m16s.141, Decl. = -33°06'34".67 Mag 18.5:8/13, Type CV (References: TNS, Gaia observations)
• AT2023rgf (= Gaia23cbz) discovered 2023/08/25.339 at R.A. = 17h13m35s.913, Decl. = +52°45'54".79 Mag 17.9:8/25, Type CV (References: TNS, Gaia observations)
• AT2023rge (= Gaia23cby) discovered 2023/08/25.488 at R.A. = 09h39m45s.310, Decl. = -52°42'53".07 Mag 17.3:8/25, Type CV (References: TNS, Gaia observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rgd (= Gaia23cbx) discovered 2023/08/12.750 at R.A. = 11h25m31s.480, Decl. = -35°57'03".27 Mag 16.2:8/12, Type BL Lac (References: TNS, Gaia observations)
• AT2023rgc (= Gaia23cbv) discovered 2023/08/05.613 at R.A. = 21h00m16s.576, Decl. = +52°26'23".06 Mag 15.0:8/5, Type YSO (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023rfv (= Gaia23cbn) discovered 2023/08/24.298 at R.A. = 14h09m07s.572, Decl. = +13°43'20".82 Mag 18.6:8/24, Type QSO (References: TNS, Gaia observations)
• AT2023rfu (= Gaia23cbm) discovered 2023/08/24.629 at R.A. = 14h30m29s.941, Decl. = +21°38'23".28 Mag 18.6:8/24, Type QSO (References: TNS, Gaia observations)
• AT2023rfs (= Gaia23cbl) discovered 2023/08/24.191 at R.A. = 02h59m53s.230, Decl. = -27°22'03".87 Mag 17.6:8/24, Type QSO (References: TNS, Gaia observations)
• AT2023rfq (= Gaia23cbk) discovered 2023/08/24.114 at R.A. = 20h57m43s.316, Decl. = +49°52'34".28 Mag 13.2:8/24, Type YSO? (References: TNS, Gaia observations)

17 supernovae TNS discovered by ATLAS
• AT2023rfr (= ATLAS23ryo) (= Gaia23ceq) discovered 2023/08/31.641 at R.A. = 13h57m22s.157, Decl. = +37°14'59".78 Mag 17.8:9/4, Type CV (zhost=0.052574) (host LEDA 2096228) (References: TNS, Gaia observations)

1 supernovae TNS discovered by GEOTS
• AT2023rey (= GEOTS-Balaji-2023-016) (= TCP J06145059+5038257) (= Gaia23ciy) discovered 2023/09/02.401 at R.A. = 06h14m50s.629, Decl. = +50°38'25".80 Mag 15.7:9/11 (15.0:9/2), Type CV (References: CBAT TOCP, TNS, Gaia observations)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rea (= Gaia23cbg) discovered 2023/08/24.441 at R.A. = 21h20m26s.466, Decl. = +50°02'53".98 Mag 15.6:8/24, Type CV (References: TNS, Gaia observations)
• AT2023rdl (= Gaia23cbf) discovered 2023/08/06.979 at R.A. = 08h48m15s.522, Decl. = -44°18'37".94 Mag 17.5:8/6, Type ulens? (References: TNS, Gaia observations)
• AT2023rdk (= Gaia23cbe) discovered 2023/08/04.604 at R.A. = 19h51m05s.543, Decl. = +45°42'54".04 Mag 18.0:8/4, Type CV (References: TNS, Gaia observations)
• AT2023rdj (= Gaia23cba) discovered 2023/08/23.124 at R.A. = 22h02m46s.772, Decl. = +41°46'59".52 Mag 15.6:8/23, Type CV (References: TNS, Gaia observations)
• AT2023rdi (= Gaia23caz) discovered 2023/08/22.937 at R.A. = 20h46m37s.785, Decl. = +46°24'34".31 Mag 17.8:8/22, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by BraTS
• AT2023rdr (= BraTS-SON-T2-052) (= TCP J17183380-3123452) discovered 2023/09/01.982 at R.A. = 17h18m33s.800, Decl. = -31°23'45".20 Mag 12.6:9/1, Type CV (References: CBAT TOCP, TNS)

37 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rdg (= Gaia23cay) discovered 2023/08/20.495 at R.A. = 02h12m16s.884, Decl. = -02°21'55".84 Mag 16.6:8/20, Type Blazar (zhost=0.250000) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023rdf (= Gaia23cax) discovered 2023/08/03.094 at R.A. = 18h51m55s.860, Decl. = +36°02'45".06 Mag 15.5:8/3, Type Flare (References: TNS, Gaia observations)
• AT2023rde (= Gaia23caw) discovered 2023/08/07.106 at R.A. = 20h28m58s.998, Decl. = +40°48'58".10 Mag 17.9:8/7, Type YSO? (References: TNS, Gaia observations)
• AT2023rdd (= Gaia23cav) discovered 2023/08/08.051 at R.A. = 08h46m37s.349, Decl. = -39°37'55".53 Mag 16.9:8/8, Type CV (References: TNS, Gaia observations)
• AT2023rdb (= Gaia23cal) discovered 2023/08/22.232 at R.A. = 08h50m35s.509, Decl. = -43°33'35".90 Mag 18.3:8/22, Type YSO? (References: TNS, Gaia observations)
• AT2023rda (= Gaia23cak) discovered 2023/08/05.606 at R.A. = 20h11m32s.386, Decl. = +44°46'33".42 Mag 16.9:8/5, Type CV (References: TNS, Gaia observations)
• AT2023rcz (= Gaia23caj) discovered 2023/08/22.226 at R.A. = 07h56m15s.161, Decl. = -44°58'19".74 Mag 18.3:8/22, Type CV (References: TNS, Gaia observations)
• AT2023rcy (= Gaia23caf) discovered 2023/08/20.182 at R.A. = 03h09m37s.180, Decl. = -12°10'13".73 Mag 18.3:8/20, Type CV (References: TNS, Gaia observations)
• AT2023rcx (= Gaia23cae) discovered 2023/08/20.229 at R.A. = 08h31m57s.842, Decl. = -38°09'53".32 Mag 17.2:8/20, Type YSO? (References: TNS, Gaia observations)
• AT2023rcw (= Gaia23bzz) discovered 2023/08/19.766 at R.A. = 12h28m10s.319, Decl. = -18°26'20".91 Mag 18.5:8/19, Type CV (References: TNS, Gaia observations)
• AT2023rcv (= Gaia23bzy) discovered 2023/08/20.152 at R.A. = 00h39m41s.148, Decl. = +15°44'27".24 Mag 18.7:8/20, Type QSO (References: TNS, Gaia observations)
• AT2023rcu (= Gaia23bzx) discovered 2023/07/11.628 at R.A. = 13h10m12s.453, Decl. = -11°57'46".69 Mag 16.5:7/11, Type BL Lac (zhost=0.140000) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023rcs (= Gaia23bzt) discovered 2023/08/19.513 at R.A. = 12h14m21s.012, Decl. = -20°49'45".37 Mag 18.8:8/19, Type CV (References: TNS, Gaia observations)
• AT2023rcr (= Gaia23bzs) discovered 2023/08/19.200 at R.A. = 22h14m09s.710, Decl. = +32°34'35".04 Mag 18.7:8/19, Type CV (References: TNS, Gaia observations)
• AT2023rcq (= Gaia23bzr) discovered 2023/08/18.736 at R.A. = 01h49m26s.136, Decl. = +07°43'11".10 Mag 18.6:8/18, Type QSO (References: TNS, Gaia observations)
• AT2023rcp (= Gaia23bzq) discovered 2023/08/01.587 at R.A. = 18h18m44s.595, Decl. = +30°10'53".19 Mag 18.5:8/1, Type CV (References: TNS, Gaia observations)
• AT2023rco (= Gaia23bzo) discovered 2023/08/18.713 at R.A. = 06h47m48s.561, Decl. = -31°19'45".48 Mag 18.9:8/18, Type CV (References: TNS, Gaia observations)
• AT2023rcn (= Gaia23bzn) discovered 2023/08/18.683 at R.A. = 20h24m15s.812, Decl. = +34°06'35".25 Mag 18.7:8/18, Type CV (References: TNS, Gaia observations)
• AT2023rcm (= Gaia23bzm) discovered 2023/08/18.615 at R.A. = 21h01m31s.921, Decl. = +33°43'31".90 Mag 17.0:8/18, Type CV (References: TNS, Gaia observations)
• AT2023rck (= Gaia23bzk) discovered 2023/08/18.606 at R.A. = 20h03m10s.956, Decl. = +33°39'56".85 Mag 15.1:8/18, Type CV (References: TNS, Gaia observations)
• AT2023rcj (= Gaia23bzg) discovered 2023/08/19.096 at R.A. = 13h01m19s.774, Decl. = -14°24'55".01 Mag 16.8:8/19, Type QSO (References: TNS, Gaia observations)
• AT2023rci (= Gaia23bzf) discovered 2023/08/18.606 at R.A. = 20h06m02s.123, Decl. = +33°39'49".46 Mag 15.8:8/18, Type CV (References: TNS, Gaia observations)
• AT2023rcg (= Gaia23byu) discovered 2023/08/18.158 at R.A. = 01h30m18s.130, Decl. = +12°30'40".21 Mag 18.7:8/18, Type QSO (References: TNS, Gaia observations)
• AT2023rcf (= Gaia23byt) discovered 2023/08/17.835 at R.A. = 12h11m15s.306, Decl. = -22°51'30".85 Mag 18.9:8/17, Type CV (References: TNS, Gaia observations)
• AT2023rce (= Gaia23bys) discovered 2023/08/17.929 at R.A. = 20h02m52s.643, Decl. = +31°55'58".66 Mag 16.5:8/17, Type CV (References: TNS, Gaia observations)
• AT2023rcd (= Gaia23byp) discovered 2023/08/07.215 at R.A. = 07h45m13s.213, Decl. = -30°23'34".83 Mag 19.0:8/7, Type CV (References: TNS, Gaia observations)
• AT2023rcc (= Gaia23byo) discovered 2023/08/16.722 at R.A. = 08h06m21s.222, Decl. = -29°30'24".70 Mag 18.2:8/16, Type CV (References: TNS, Gaia observations)
• AT2023rby (= Gaia23byg) discovered 2023/08/16.917 at R.A. = 02h39m01s.879, Decl. = +07°17'24".58 Mag 18.5:8/16, Type CV (References: TNS, Gaia observations)
• AT2023rbx (= Gaia23byf) discovered 2023/08/17.179 at R.A. = 20h05m35s.928, Decl. = +30°33'25".85 Mag 17.9:8/17, Type CV (References: TNS, Gaia observations)
• AT2023rbw (= Gaia23bye) discovered 2023/08/17.104 at R.A. = 19h59m04s.787, Decl. = +29°55'35".29 Mag 17.0:8/17, Type CV (References: TNS, Gaia observations)

5 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023rbs (= ZTF23abascus) (= LP 198-542) discovered 2023/08/31.443 at R.A. = 03h07m32s.349, Decl. = +41°25'33".75 Mag 14.1:8/31, Type HPM (References: TNS, ZTF observations)

2 supernovae TNS discovered by ANTARES
• AT2023rav (= ZTF23aaxaehw) (= Gaia23bym) discovered 2023/08/17.139 at R.A. = 23h51m14s.682, Decl. = +25°41'50".53 Mag 17.9:8/30 (17.8:8/17), Type QSO (References: TNS, Gaia observations, ZTF observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023rat (= Gaia23byd) discovered 2023/08/01.948 at R.A. = 06h10m17s.881, Decl. = -18°47'40".13 Mag 16.9:8/1, Type BL Lac (References: TNS, Gaia observations)
• AT2023ras (= Gaia23byc) discovered 2023/08/16.200 at R.A. = 05h52m02s.084, Decl. = -17°06'33".08 Mag 19.0:8/16, Type CV (References: TNS, Gaia observations)
• AT2023rar (= Gaia23byb) discovered 2023/08/11.549 at R.A. = 08h47m14s.764, Decl. = -30°39'25".67 Mag 17.1:8/11, Type CV (References: TNS, Gaia observations)
• AT2023raq (= Gaia23bya) discovered 2023/08/16.416 at R.A. = 02h37m40s.529, Decl. = +09°19'01".63 Mag 17.9:8/16, Type QSO (host 4C +08.10) (References: TNS, Gaia observations)
• AT2023rap (= Gaia23bxv) discovered 2023/08/16.406 at R.A. = 01h41m05s.107, Decl. = +16°43'02".71 Mag 17.4:8/16, Type QSO (References: TNS, Gaia observations)
• AT2023rao (= Gaia23bxu) discovered 2023/08/16.381 at R.A. = 22h58m47s.531, Decl. = +29°28'36".30 Mag 16.9:8/16, Type CV (References: TNS, Gaia observations)
• AT2023ram (= Gaia23bxt) discovered 2023/08/14.889 at R.A. = 00h05m58s.721, Decl. = +29°41'03".77 Mag 17.9:8/14, Type CV (References: TNS, Gaia observations)

2 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023qqr (= ZTF23aazkytm) discovered 2023/08/22.450 at R.A. = 01h11m25s.964, Decl. = +34°51'04".52 Mag 18.8:8/22, Type CV (References: TNS, ZTF observations)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023qql (= XM104MZ) (= TCP J17274332-1612188) discovered 2023/08/24.609 at R.A. = 17h27m43s.320, Decl. = -16°12'18".80 Mag 14.0:8/24, Type CV (Discovery image) (References: CBAT TOCP, TNS)

2 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023qox (= KATS23Q002) (= Gaia23bzp) discovered 2023/08/19.176 at R.A. = 19h36m51s.568, Decl. = +34°37'26".62 Mag 18.0:8/19 (16.7:8/21), Type CV (References: TNS, Gaia observations)
• AT2023qou (= KATS23Q001) (= Gaia23cao) discovered 2023/08/20.117 at R.A. = 21h12m15s.466, Decl. = +36°52'12".00 Mag 15.6:8/21 (15.1:8/20), Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023pua (= MASTER OT J014017.78+150346.5) discovered 2023/08/17.907 at R.A. = 01h40m17s.780, Decl. = +15°03'46".50 Mag 16.9:8/17, Type CV (References: TNS)

1 supernovae TNS discovered by MASTER
• AT2023pgq (= MASTER OT J200702.28+282023.5) discovered 2023/08/10.231 at R.A. = 20h07m02s.280, Decl. = +28°20'23".50 Mag 16.3:8/10, Type CV (References: TNS)

1 supernovae TNS discovered by MASTER
• AT2023pbl (= MASTER OT J194224.66+230531.8) discovered 2023/08/11.152 at R.A. = 19h42m24s.660, Decl. = +23°05'31".80 Mag 17.2:8/11, Type CV (References: TNS)

10 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023pay (= Gaia23bxb) discovered 2023/05/07.822 at R.A. = 19h05m18s.418, Decl. = -51°21'17".53 Mag 17.8:5/7, Type CV (References: TNS, Gaia observations)
• AT2023pav (= Gaia23bwm) discovered 2023/05/08.088 at R.A. = 09h20m12s.029, Decl. = +12°19'26".55 Mag 18.9:5/8, Type QSO (References: TNS, Gaia observations)
• AT2023pau (= Gaia23bwl) discovered 2023/05/07.562 at R.A. = 10h27m47s.762, Decl. = -23°25'09".30 Mag 18.3:5/7, Type CV (References: TNS, Gaia observations)
• AT2023pat (= Gaia23bwk) discovered 2023/05/08.250 at R.A. = 22h53m55s.069, Decl. = +29°11'41".32 Mag 18.1:5/8, Type QSO (References: TNS, Gaia observations)
• AT2023pas (= Gaia23bwj) discovered 2023/05/08.003 at R.A. = 22h43m25s.785, Decl. = +26°35'48".01 Mag 18.0:5/8, Type CV (References: TNS, Gaia observations)
• AT2023par (= Gaia23bwi) discovered 2023/05/08.371 at R.A. = 06h43m41s.006, Decl. = +55°46'42".09 Mag 18.5:5/8, Type CV (References: TNS, Gaia observations)
• AT2023pap (= Gaia23bwh) discovered 2023/05/07.788 at R.A. = 12h30m30s.978, Decl. = -52°35'08".02 Mag 16.5:5/7, Type CV (References: TNS, Gaia observations)
• AT2023pao (= Gaia23bwg) discovered 2023/05/07.587 at R.A. = 16h57m56s.692, Decl. = -61°44'33".29 Mag 17.7:5/7, Type ulens? (References: TNS, Gaia observations)

1 supernovae TNS discovered by Cacella
• AT2023ozj discovered 2023/08/10.980 at R.A. = 14h33m16s.370, Decl. = -48°06'07".42 Mag 17.2:8/10, Type CV (References: TNS)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ovw (= Gaia23bwa) discovered 2023/05/06.851 at R.A. = 08h12m58s.526, Decl. = +30°20'23".57 Mag 18.7:5/6, Type QSO (References: TNS, Gaia observations)
• AT2023ovv (= Gaia23bvz) discovered 2023/05/07.181 at R.A. = 22h26m36s.307, Decl. = +25°06'06".01 Mag 18.0:5/7, Type CV (zhost=0.040631) (host UGC 12036) (References: TNS, Gaia observations)
• AT2023ovu (= Gaia23bvy) discovered 2023/05/07.070 at R.A. = 19h08m30s.782, Decl. = -47°48'54".97 Mag 18.3:5/7, Type CV (References: TNS, Gaia observations)
• AT2023ovt (= Gaia23bvx) discovered 2023/05/06.909 at R.A. = 23h58m09s.807, Decl. = +49°21'43".88 Mag 17.0:5/6, Type QSO (References: TNS, Gaia observations)
• AT2023ovs (= Gaia23bvw) discovered 2023/05/07.134 at R.A. = 04h01m58s.476, Decl. = +62°30'41".79 Mag 10.5:5/7, Type CV (References: TNS, Gaia observations)

12 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ovf (= Gaia23bvv) discovered 2023/04/06.117 at R.A. = 08h06m04s.767, Decl. = +28°54'09".43 Mag 19.1:4/6, Type QSO (References: TNS, Gaia observations)
• AT2023ove (= Gaia23bvu) discovered 2023/04/30.271 at R.A. = 14h18m47s.434, Decl. = -61°26'06".58 Mag 16.4:4/30, Type YSO? (References: TNS, Gaia observations)
• AT2023ovc (= Gaia23bvs) discovered 2023/05/06.477 at R.A. = 00h33m01s.627, Decl. = +55°00'34".77 Mag 17.0:5/6, Type CV (References: TNS, Gaia observations)
• AT2023ouz (= Gaia23bvn) discovered 2023/05/05.843 at R.A. = 08h24m17s.683, Decl. = +18°00'17".46 Mag 18.8:5/5, Type QSO (References: TNS, Gaia observations)
• AT2023oux (= Gaia23bvl) discovered 2023/05/06.096 at R.A. = 08h20m18s.384, Decl. = +22°14'15".29 Mag 18.2:5/6, Type QSO (References: TNS, Gaia observations)
• AT2023out (= Gaia23bvi) discovered 2023/05/05.271 at R.A. = 15h06m34s.231, Decl. = -61°17'41".53 Mag 18.2:5/5, Type ulens? (References: TNS, Gaia observations)

10 supernovae TNS discovered by ATLAS
• AT2023osr (= ATLAS23qkt) discovered 2023/08/07.391 at R.A. = 17h11m11s.120, Decl. = +22°44'37".73 Mag 16.9:8/7, Type CV (Atlas image) (References: TNS)

26 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023otx (= ZTF23aavtyxc) discovered 2023/08/03.252 at R.A. = 17h45m17s.532, Decl. = -13°51'46".24 Mag 19.3:9/7 (16.4:8/3), Type CV (References: TNS, ZTF observations)

1 supernovae TNS discovered by BraTS
• AT2023orf (= BraTS-SON-T2-051) (= TCP J17282355-3113163) discovered 2023/08/06.133 at R.A. = 17h28m23s.550, Decl. = -31°13'16".30 Mag 15.3:8/8 (13.5:8/6), Type Nova (Seiichiro Kiyota image) (Kym Thalassoudis image) (References: ATEL 16184, CBAT TOCP, TNS)

12 supernovae TNS discovered by ATLAS
• AT2023opo (= PSP23J) (= TCP J22043876+4349594) discovered 2023/08/06.696 at R.A. = 22h04m38s.810, Decl. = +43°49'59".31 Mag 17.2:8/6, Type CV (References: CBAT TOCP, TNS)

15 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023omg (= ZTF23aavlnot) (= TCP J16420534+8156125) discovered 2023/07/31.225 at R.A. = 16h42m09s.149, Decl. = +81°55'56".45 Mag 13.6:8/4 (12.6:7/31), Type CV (Seiichiro Kiyota image) (References: CBAT TOCP, TNS, ZTF observations)

2 supernovae TNS discovered by MASTER
• AT2023oll (= MASTER OT J184418.86-485157.6) discovered 2023/08/03.247 at R.A. = 18h44m18s.860, Decl. = -48°51'57".60 Mag 14.9:8/3, Type CV (References: TNS)
• AT2023olk (= MASTER OT J184604.52-473449.3) discovered 2023/08/03.247 at R.A. = 18h46m04s.520, Decl. = -47°34'49".30 Mag 15.8:8/3, Type CV (References: TNS)

2 supernovae TNS discovered by MASTER
• AT2023oji (= MASTER OT J092748.34-555940.8) discovered 2023/07/26.954 at R.A. = 09h27m48s.340, Decl. = -55°59'40".80 Mag 16.4:7/26, Type CV (References: TNS)
• AT2023ojh (= MASTER OT J142634.71-594949.9) discovered 2023/07/13.049 at R.A. = 14h26m34s.710, Decl. = -59°49'49".90 Mag 16.1:7/13, Type CV (References: TNS)

1 supernovae TNS discovered by GEOTS
• AT2023ohc (= GEOTS-Balaji-2023-012) (= TCP J01384061+5808110) discovered 2023/07/30.338 at R.A. = 01h38m40s.610, Decl. = +58°08'11".00 Mag 14.8:7/30, Type CV (Discovery image) (References: CBAT TOCP, TNS)

1 supernovae TNS discovered by MASTER
• AT2023ocz (= MASTER OT J170746.17-254417.3) discovered 2023/07/28.256 at R.A. = 17h07m46s.170, Decl. = -25°44'17".30 Mag 12.4:7/28, Type CV (References: TNS)

37 supernovae TNS discovered by ATLAS
• AT2023noz (= ATLAS23pgh) discovered 2023/07/21.423 at R.A. = 19h49m55s.181, Decl. = +64°37'03".37 Mag 15.6:7/21, Type CV (References: TNS)

3 supernovae TNS discovered by GEOTS
• AT2023npl (= GEOTS-Balaji-2023-009) (= TCP J18425840+0958555) discovered 2023/07/21.305 at R.A. = 18h42m58s.400, Decl. = +09°58'55".50 Mag 15.0:7/21, Type CV (References: AstroNote 2023-211, TNS, CBAT TOCP)

1 supernovae TNS discovered by All Sky Automated Survey for SuperNovae (ASAS-SN)
• AT2023nqx (= ASASSN-23fu) discovered 2023/07/21.930 at R.A. = 19h03m04s.378, Decl. = -31°02'18".06 Mag 12.5:7/21, Type Nova? (References: TNS)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023nnk (= PSP23I) (= TCP J17034731+2439064) discovered 2023/07/19.740 at R.A. = 17h03m47s.310, Decl. = +24°39'06".40 Mag 17.1:7/19, Type CV (Discovery image) (References: AstroNote 2023-228, TNS, CBAT TOCP)

1 supernovae TNS discovered by All Sky Automated Survey for SuperNovae (ASAS-SN)
• AT2023nhi (= ASASSN-23fl) (= TCP J17525020-2024150) discovered 2023/07/16.300 at R.A. = 17h52m49s.375, Decl. = -20°24'15".55 Mag 12.5:7/16 (10.3:7/15), Type Nova (References: ATEL 16135, ATEL 16143, CBAT TOCP, TNS)

1 supernovae TNS discovered by BraTS
• AT2023mvi (= BraTS-SON-T2-050) (= TCP J16294031-4022063) discovered 2023/07/12.095 at R.A. = 16h29m40s.310, Decl. = -40°22'06".30 Mag 13.1:7/12, Type Nova? (References: TNS, CBAT TOCP)

1 supernovae TNS discovered by MASTER
• AT2023mvb (= MASTER OT J135736.75-525123.6) discovered 2023/07/11.018 at R.A. = 13h57m36s.750, Decl. = -52°51'23".60 Mag 11.5:7/11, Type CV (References: TNS)

2 supernovae TNS discovered by MASTER
• AT2023mtm (= MASTER OT J171415.90-404637.8) discovered 2023/07/10.013 at R.A. = 17h14m15s.900, Decl. = -40°46'37".80 Mag 14.6:7/10, Type CV (References: TNS)
• AT2023mtl (= MASTER OT J152428.15-672354.1) discovered 2023/06/16.134 at R.A. = 15h24m28s.150, Decl. = -67°23'54".10 Mag 12.6:6/16, Type CV (References: TNS)

18 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023mrj (= ZTF23aaqurnk) discovered 2023/07/09.414 at R.A. = 22h14m05s.018, Decl. = -09°04'19".55 Mag 13.5:7/9, Type CV (References: TNS, ZTF observations)

1 supernovae TNS discovered by Mohammad Odeh
• AT2023mlt discovered 2023/07/06.821 at R.A. = 13h46m34s.910, Decl. = +43°53'07".00 Mag 11.8:7/6, Type unconfirmed (host NGC 5297) (References: TNS)

1 supernovae TNS discovered by BraTS
• AT2023mjm (= BraTS-SON-T2-049) (= TCP J15451038-4929424) discovered 2023/07/05.077 at R.A. = 15h45m10s.380, Decl. = -49°29'42".40 Mag 14.8:7/5, Type Nova? (References: CBAT TOCP, TNS)

1 supernovae TNS discovered by MASTER
• AT2023mjd (= MASTER OT J172352.05-314046.1) discovered 2023/07/04.296 at R.A. = 17h23m52s.050, Decl. = -31°40'46".10 Mag 16.6:7/4, Type CV (References: TNS)

35 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023miq (= ZTF23aaqfaru) (= Teegarden's Star) discovered 2023/06/30.461 at R.A. = 02h53m06s.525, Decl. = +16°51'23".22 Mag 13.9:6/30, Type HPM (References: TNS, ZTF observations)

2 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023mil (= KATS23N002) (= TCP J20395776+3524202) discovered 2023/07/01.806 at R.A. = 20h39m57s.760, Decl. = +35°24'20".20 Mag 16.5:7/1, Type CV? (References: CBAT TOCP, TNS)
• AT2023mhz (= KATS23N001) (= TCP J21300931+4332577) discovered 2023/07/01.835 at R.A. = 21h30m09s.310, Decl. = +43°32'57".70 Mag 17.3:7/1, Type CV? (References: CBAT TOCP, TNS)

1 supernovae TNS discovered by BraTS
• AT2023lzm (= BraTS-SON-T2-048) (= TCP J16272388-4601564) discovered 2023/06/27.099 at R.A. = 16h27m23s.880, Decl. = -46°01'56".40 Mag 14.9:6/27, Type Nova (References: ATEL 16111, CBAT TOCP, TNS)

2 supernovae TNS discovered by MASTER
• AT2023lxe (= MASTER OT J184905.78-042931.6) discovered 2023/06/19.215 at R.A. = 18h49m05s.780, Decl. = -04°29'31".60 Mag 15.3:6/19, Type CV (References: TNS)
• AT2023lxd (= MASTER OT J103054.33-523841.1) discovered 2023/06/25.140 at R.A. = 10h30m54s.330, Decl. = -52°38'41".10 Mag 11.7:6/25, Type CV (References: TNS)

1 supernovae TNS discovered by Kirill Sokolovsky
• AT2023lmj (= PNV J18553862+1457343) (= TCP J18553867+1457341) discovered 2023/06/23.885 at R.A. = 18h55m38s.620, Decl. = +14°57'34".30 Mag 13.2:6/23, Type CV (References: CBAT TOCP, TNS)

3 supernovae TNS discovered by GOTO
• AT2023lli (= GOTO23ml) (= Gaia23cbw) discovered 2023/06/23.093 at R.A. = 22h57m39s.471, Decl. = +40°32'40".02 Mag 17.2:8/11, Type TDE (z=0.036) (zhost=0.034769) (host anonymous galaxy) (References: TNS, Gaia observations)

11 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023liu (= ZTF23aamtxha) discovered 2023/06/03.412 at R.A. = 22h39m58s.365, Decl. = +34°23'05".53 Mag 16.8:6/3, Type CV (References: TNS, ZTF observations)

2 supernovae TNS discovered by MASTER
• AT2023lhe (= MASTER OT J181853.07-041220.5) discovered 2023/06/20.225 at R.A. = 18h18m53s.070, Decl. = -04°12'20".50 Mag 16.3:6/20, Type CV (References: TNS)

1 supernovae TNS discovered by MASTER
• AT2023kxz (= MASTER OT J142248.57-593038.4) discovered 2023/06/15.352 at R.A. = 14h22m48s.570, Decl. = -59°30'38".40 Mag 14.5:6/15, Type CV (References: TNS)

1 supernovae TNS discovered by BraTS
• AT2023kbw (= BraTS-SON-T2-047) (= TCP J13084582-3425205) discovered 2023/06/08.036 at R.A. = 13h08m45s.820, Decl. = -34°25'20".50 Mag 14.3:6/8, Type CV (References: CBAT TOCP, TNS)

1 supernovae TNS discovered by MASTER
• AT2023jwq (= MASTER OT J172645.57-253222.2) discovered 2023/06/02.337 at R.A. = 17h26m45s.570, Decl. = -25°32'22".20 Mag 15.2:6/2, Type CV (References: TNS)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023jvo (= KATS23L001) discovered 2023/06/02.855 at R.A. = 23h00m39s.160, Decl. = +74°50'17".50 Mag 16.5:6/2, Type CV (References: TNS)

3 supernovae TNS discovered by MASTER
• AT2023juw (= MASTER OT J174003.81-255212.8) discovered 2023/06/02.342 at R.A. = 17h40m03s.810, Decl. = -25°52'12".80 Mag 16.9:6/2, Type CV (References: TNS)
• AT2023juv (= MASTER OT J174240.38-265058.4) discovered 2023/06/02.342 at R.A. = 17h42m40s.380, Decl. = -26°50'58".40 Mag 17.3:6/2, Type CV (References: TNS)
• AT2023juu (= MASTER OT J172840.09-255849.1) discovered 2023/06/02.337 at R.A. = 17h28m40s.090, Decl. = -25°58'49".10 Mag 16.6:6/2, Type CV (References: TNS)

3 supernovae TNS discovered by All Sky Automated Survey for SuperNovae (ASAS-SN)
• AT2023jub (= ASASSN-23el) discovered 2023/06/01.210 at R.A. = 16h42m35s.837, Decl. = -54°09'32".58 Mag 12.5:6/1, Type CV (References: TNS)
• AT2023jtz (= ASASSN-23ek) discovered 2023/06/01.320 at R.A. = 18h09m06s.900, Decl. = -32°06'02".34 Mag 14.5:6/1, Type CV (References: TNS)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023jtw (= KATS23K001) (= TCP J18265948-1217262) discovered 2023/05/30.834 at R.A. = 18h26m59s.480, Decl. = -12°17'26".20 Mag 13.2:5/30, Type ulens (References: TNS, CBAT TOCP)

2 supernovae TNS discovered by MASTER
• AT2023jsp (= MASTER OT J185951.78-033406.5) discovered 2023/04/01.037 at R.A. = 18h59m51s.780, Decl. = -03°34'06".50 Mag 14.6:4/1, Type CV (References: TNS)
• AT2023jso (= MASTER OT J182228.65-075740.4) discovered 2023/03/31.964 at R.A. = 18h22m28s.650, Decl. = -07°57'40".40 Mag 15.0:3/31, Type CV (References: TNS)

1 supernovae TNS discovered by BraTS
• AT2023jmb (= BraTS-SON-T2-046) (= TCP J17294472-4236232) discovered 2023/05/26.235 at R.A. = 17h29m44s.720, Decl. = -42°36'23".20 Mag 12.7:5/26, Type CV (References: TNS, CBAT TOCP)

6 supernovae TNS discovered by ATLAS
• AT2023jiz (= ATLAS23lgk) (= MASTER OT J083507.44-035817.1) discovered 2023/05/24.698 at R.A. = 08h35m07s.426, Decl. = -03°58'16".95 Mag 14.5:5/25, Type CV (References: TNS)

1 supernovae TNS discovered by MASTER
• AT2023jhx (= MASTER OT J163056.40+211658.2) discovered 2023/05/24.271 at R.A. = 16h30m56s.400, Decl. = +21°16'58".20 Mag 15.4:5/24, Type CV (References: TNS)

3 supernovae TNS discovered by MASTER
• AT2023jhs (= MASTER OT J061025.53-162858.5) discovered 2023/05/20.949 at R.A. = 06h10m25s.530, Decl. = -16°28'58".50 Mag 16.4:5/20, Type CV (References: TNS)

13 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023jbs (= ZTF23aaknvmk) (= NM312010-12a) discovered 2023/05/19.477 at R.A. = 00h40m24s.373, Decl. = +41°04'03".25 Mag 17.5:6/2 (16.8:5/19), Type CV (host M31) (References: TNS, ZTF observations)

29 supernovae TNS discovered by ATLAS
• AT2023jao (= ATLAS23kxz) discovered 2023/05/21.059 at R.A. = 19h57m23s.715, Decl. = -49°09'50".72 Mag 18.7:5/21, Type CV (References: AstroNote 2023-134, TNS)
• AT2023jal (= ATLAS23kxi) discovered 2023/05/21.055 at R.A. = 18h55m13s.256, Decl. = -69°29'24".86 Mag 18.6:5/21, Type CV (References: AstroNote 2023-134, TNS)

28 supernovae TNS discovered by ATLAS
• AT2023iwn (= ATLAS23ktn) discovered 2023/05/18.075 at R.A. = 11h32m27s.524, Decl. = -32°27'13".79 Mag 18.8:5/18, Type QSO (z=1.525) (References: AstroNote 2023-134, TNS)

1 supernovae TNS discovered by MASTER
• AT2023iwl (= MASTER OT J080727.62-763159.4) discovered 2023/05/18.884 at R.A. = 08h07m27s.620, Decl. = -76°31'59".40 Mag 12.6:5/18, Type CV (References: TNS)

1 supernovae TNS discovered by GEOTS
• AT2023ivk (= GEOTS-Balaji-2023-004) discovered 2023/05/18.287 at R.A. = 19h33m30s.860, Decl. = +30°29'57".90 Mag 16.1:5/18, Type CV (References: TNS)

19 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023iut (= Gaia23bvh) discovered 2023/05/02.134 at R.A. = 03h15m19s.012, Decl. = +59°26'15".04 Mag 19.5:5/2, Type YSO? (References: TNS, Gaia observations)
• AT2023ius (= Gaia23bvg) discovered 2023/04/28.516 at R.A. = 15h03m43s.119, Decl. = -60°14'49".96 Mag 17.9:4/28, Type CV (References: TNS, Gaia observations)
• AT2023iur (= Gaia23bvf) discovered 2023/05/02.854 at R.A. = 06h55m32s.316, Decl. = +30°26'10".39 Mag 18.7:5/2, Type CV (References: TNS, Gaia observations)
• AT2023iuq (= Gaia23bve) discovered 2023/05/03.984 at R.A. = 23h17m04s.372, Decl. = +49°35'59".42 Mag 17.9:5/3, Type CV (References: TNS, Gaia observations)
• AT2023iup (= Gaia23bvd) discovered 2023/05/03.308 at R.A. = 19h03m13s.627, Decl. = -30°24'24".44 Mag 17.5:5/3, Type CV (References: TNS, Gaia observations)
• AT2023iuo (= Gaia23bvc) discovered 2023/05/03.587 at R.A. = 08h04m07s.968, Decl. = +08°37'14".59 Mag 18.6:5/3, Type CV (References: TNS, Gaia observations)
• AT2023iun (= Gaia23buz) discovered 2023/05/02.235 at R.A. = 22h52m23s.600, Decl. = +50°49'12".97 Mag 18.9:5/2, Type CV (References: TNS, Gaia observations)
• AT2023ium (= Gaia23buy) discovered 2023/05/02.650 at R.A. = 00h24m05s.674, Decl. = +58°17'40".57 Mag 18.7:5/2, Type CV (References: TNS, Gaia observations)
• AT2023iul (= Gaia23bux) discovered 2023/05/03.815 at R.A. = 18h44m14s.290, Decl. = -38°14'20".26 Mag 18.5:5/3, Type CV (References: TNS, Gaia observations)
• AT2023iuk (= Gaia23buw) discovered 2023/05/03.535 at R.A. = 12h08m10s.004, Decl. = -56°07'37".64 Mag 16.8:5/3, Type Flare (References: TNS, Gaia observations)
• AT2023iuj (= Gaia23buv) discovered 2023/05/01.234 at R.A. = 18h35m45s.884, Decl. = -27°11'48".41 Mag 19.0:5/1, Type CV (References: TNS, Gaia observations)
• AT2023iui (= Gaia23buu) discovered 2023/05/02.318 at R.A. = 18h09m46s.031, Decl. = -40°22'28".24 Mag 18.4:5/2, Type CV (References: TNS, Gaia observations)

28 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023isp (= ZTF23aajauud) discovered 2023/05/11.454 at R.A. = 17h07m50s.318, Decl. = -07°32'48".53 Mag 18.4:5/11, Type CV (References: AstroNote 2023-134, TNS, ZTF observations)

6 supernovae PS1 SN page discovered by PS1 Science consortium
• AT2023isz (= PS23dgs) discovered 2023/05/16.575 at R.A. = 20h53m53s.508, Decl. = -25°27'49".18 Mag 19.8:5/16, Type HP (zhost=0.020277) (host NGC 6993) (References: TNS; SN 2020pvb)

1 supernovae TNS discovered by BraTS
• AT2023ipt (= BraTS-SON-T2-045) (= TCP J17552445-4743255) discovered 2023/05/16.235 at R.A. = 17h55m24s.450, Decl. = -47°43'25".50 Mag 15.6:5/16, Type CV (References: CBAT TOCP, TNS)

18 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023imp (= Gaia23bud) (= ZTF19actaznc) discovered 2023/05/01.676 at R.A. = 21h27m23s.383, Decl. = +37°45'58".75 Mag 18.2:5/1, Type CV (References: TNS, Gaia observations)
• AT2023imo (= Gaia23buc) discovered 2023/05/02.491 at R.A. = 18h26m08s.127, Decl. = -36°50'49".71 Mag 17.8:5/2, Type BL Lac (References: TNS, Gaia observations)
• AT2023imn (= Gaia23bub) discovered 2023/05/02.461 at R.A. = 02h51m58s.308, Decl. = +60°23'59".25 Mag 17.6:5/2, Type YSO? (References: TNS, Gaia observations)
• AT2023imm (= Gaia23bua) discovered 2023/05/01.669 at R.A. = 21h57m09s.060, Decl. = +44°36'12".09 Mag 18.3:5/1, Type CV (References: TNS, Gaia observations)
• AT2023iml (= Gaia23btz) discovered 2023/05/01.491 at R.A. = 18h11m28s.156, Decl. = -35°59'31".63 Mag 18.4:5/1, Type CV (References: TNS, Gaia observations)
• AT2023imj (= Gaia23btx) (= MASTER OT J200116.78+044142.6) discovered 2023/05/01.779 at R.A. = 20h01m16s.746, Decl. = +04°41'43".04 Mag 16.4:5/1, Type CV (References: TNS, Gaia observations)
• AT2023imi (= Gaia23btw) discovered 2023/04/29.460 at R.A. = 02h35m09s.679, Decl. = +61°19'47".79 Mag 18.1:4/29, Type YSO? (References: TNS, Gaia observations)
• AT2023imh (= Gaia23btv) discovered 2023/05/01.809 at R.A. = 18h39m54s.106, Decl. = -29°05'50".28 Mag 15.4:5/1, Type CV (References: TNS, Gaia observations)
• AT2023img (= Gaia23btu) discovered 2023/05/01.739 at R.A. = 18h23m36s.941, Decl. = -33°30'58".28 Mag 17.1:5/1, Type CV (References: TNS, Gaia observations)
• AT2023imf (= Gaia23btt) discovered 2023/04/12.488 at R.A. = 17h56m21s.777, Decl. = -38°12'30".06 Mag 18.6:4/12, Type CV (References: TNS, Gaia observations)
• AT2023ime (= Gaia23bts) discovered 2023/04/30.734 at R.A. = 22h41m21s.557, Decl. = +53°55'38".61 Mag 17.8:4/30, Type Flare (References: TNS, Gaia observations)
• AT2023imb (= Gaia23btp) (= ASASSN-23da) discovered 2023/05/01.575 at R.A. = 17h25m38s.752, Decl. = -47°07'53".25 Mag 16.9:5/1, Type CV (References: TNS, Gaia observations)
• AT2023ima (= Gaia23bto) discovered 2023/05/01.938 at R.A. = 20h49m10s.893, Decl. = +23°37'29".60 Mag 15.4:5/1, Type ulens? (References: TNS, Gaia observations)
• AT2023ilz (= Gaia23btn) discovered 2023/05/01.715 at R.A. = 01h55m36s.768, Decl. = +61°03'47".24 Mag 13.0:5/1, Type CV (References: TNS, Gaia observations)
• AT2023ily (= Gaia23btm) discovered 2023/05/01.744 at R.A. = 18h04m40s.241, Decl. = -39°01'49".15 Mag 16.3:5/1, Type ulens? (References: TNS, Gaia observations)

1 supernovae TNS discovered by BraTS
• AT2023ihr (= BraTS-SON-T2-044) (= TCP J18460168-4355383) discovered 2023/05/13.282 at R.A. = 18h46m01s.680, Decl. = -43°55'38".30 Mag 14.9:5/13, Type CV (References: CBAT TOCP, TNS)

1 supernovae TNS discovered by BraTS
• AT2023ido (= BraTS-SON-T2-043) (= TCP J11260724-5706041) discovered 2023/05/12.979 at R.A. = 11h26m07s.240, Decl. = -57°06'04".10 Mag 14.4:5/12, Type CV (Seiichiro Kiyota image) (References: CBAT TOCP, TNS)

1 supernovae TNS discovered by Kumar
• AT2023ibp (= GEOTS-Balaji-2023-003) (= TCP J21341691+4958368) discovered 2023/05/12.414 at R.A. = 21h34m16s.910, Decl. = +49°58'36".80 Mag 17.2:5/12, Type CV (References: CBAT TOCP, TNS)

2 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023hyt (= Gaia23btl) discovered 2023/04/29.395 at R.A. = 00h58m06s.329, Decl. = +63°16'09".09 Mag 15.2:4/29, Type CV (References: TNS, Gaia observations)
• AT2023hyr (= Gaia23btk) discovered 2023/04/28.489 at R.A. = 21h27m57s.660, Decl. = +53°28'12".03 Mag 17.7:4/28, Type CV (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023hxk (= Gaia23btj) discovered 2023/04/30.209 at R.A. = 02h53m33s.281, Decl. = +60°43'18".91 Mag 18.2:4/30, Type YSO? (References: TNS, Gaia observations)
• AT2023hxj (= Gaia23bti) discovered 2023/04/28.958 at R.A. = 02h57m57s.943, Decl. = +60°36'10".05 Mag 18.6:4/28, Type YSO? (References: TNS, Gaia observations)
• AT2023hxi (= Gaia23bth) discovered 2023/05/01.095 at R.A. = 07h00m01s.523, Decl. = +17°09'21".71 Mag 17.8:5/1, Type QSO (References: TNS, Gaia observations)
• AT2023hxh (= Gaia23bte) discovered 2023/04/30.596 at R.A. = 14h13m19s.963, Decl. = -61°42'12".68 Mag 15.8:4/30, Type ulens? (References: TNS, Gaia observations)
• AT2023hxg (= Gaia23btd) discovered 2023/04/30.584 at R.A. = 16h16m15s.922, Decl. = -54°44'45".50 Mag 16.2:4/30, Type CV (References: TNS, Gaia observations)
• AT2023hxf (= Gaia23btc) discovered 2023/04/30.731 at R.A. = 18h36m16s.488, Decl. = -23°59'09".63 Mag 17.9:4/30, Type CV (References: TNS, Gaia observations)

2 supernovae TNS discovered by MASTER
• AT2023hxe (= MASTER OT J191446.34+012943.3) discovered 2023/05/11.245 at R.A. = 19h14m46s.340, Decl. = +01°29'43".30 Mag 14.2:5/11, Type CV (References: TNS)
• AT2023hxd (= MASTER OT J190920.77+004831.4) discovered 2023/05/11.245 at R.A. = 19h09m20s.770, Decl. = +00°48'31".40 Mag 13.4:5/11, Type CV (References: TNS)

7 supernovae TNS discovered by ATLAS
• AT2023hwu (= ATLAS23kdg) discovered 2023/05/10.107 at R.A. = 17h45m17s.515, Decl. = -09°17'40".55 Mag 16.7:5/10, Type CV (References: TNS)

28 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023huc (= Gaia23btb) discovered 2023/04/28.840 at R.A. = 06h40m23s.079, Decl. = +09°27'42".33 Mag 17.1:4/28, Type YSO? (References: TNS, Gaia observations)
• AT2023hub (= Gaia23bta) discovered 2023/04/28.536 at R.A. = 18h55m06s.040, Decl. = +00°54'26".64 Mag 17.3:4/28, Type YSO? (References: TNS, Gaia observations)
• AT2023hua (= Gaia23bsz) discovered 2023/04/28.787 at R.A. = 10h45m29s.495, Decl. = -59°50'38".90 Mag 16.7:4/28, Type YSO? (References: TNS, Gaia observations)
• AT2023htz (= Gaia23bsy) discovered 2023/04/29.043 at R.A. = 09h52m21s.702, Decl. = -54°24'01".43 Mag 18.0:4/29, Type YSO? (References: TNS, Gaia observations)
• AT2023hty (= Gaia23bsx) (= V1716 Sco) discovered 2023/04/29.321 at R.A. = 17h22m45s.044, Decl. = -41°37'16".32 Mag 8.0:4/29, Type Nova (References: TNS, Gaia observations)
• AT2023htx (= Gaia23bsw) discovered 2023/04/29.239 at R.A. = 17h53m13s.114, Decl. = -31°38'32".57 Mag 15.0:4/29, Type CV (References: TNS, Gaia observations)
• AT2023htw (= Gaia23bsv) discovered 2023/04/28.810 at R.A. = 17h57m46s.180, Decl. = -28°05'53".05 Mag 18.5:4/28, Type CV (References: TNS, Gaia observations)
• AT2023htv (= Gaia23bsu) discovered 2023/04/28.812 at R.A. = 17h52m37s.896, Decl. = -30°06'18".11 Mag 15.7:4/28, Type ulens? (References: TNS, Gaia observations)
• AT2023htu (= Gaia23bst) discovered 2023/04/29.208 at R.A. = 03h01m40s.500, Decl. = +60°01'17".40 Mag 14.7:4/29, Type ulens? (References: TNS, Gaia observations)
• AT2023htt (= Gaia23bss) discovered 2023/04/28.330 at R.A. = 06h58m31s.102, Decl. = -04°47'48".30 Mag 18.2:4/28, Type CV (References: TNS, Gaia observations)
• AT2023hts (= Gaia23bsr) discovered 2023/04/29.536 at R.A. = 11h04m48s.116, Decl. = -59°42'14".72 Mag 10.2:4/29, Type CV (References: TNS, Gaia observations)
• AT2023htr (= Gaia23bsq) discovered 2023/04/28.916 at R.A. = 21h29m45s.340, Decl. = +51°20'43".34 Mag 16.9:4/28, Type CV (References: TNS, Gaia observations)
• AT2023htq (= Gaia23bsp) discovered 2023/04/29.042 at R.A. = 09h58m23s.156, Decl. = -55°01'14".60 Mag 16.1:4/29, Type ulens? (References: TNS, Gaia observations)
• AT2023htp (= Gaia23bso) discovered 2023/04/29.035 at R.A. = 11h06m53s.385, Decl. = -60°47'54".64 Mag 18.0:4/29, Type CV (References: TNS, Gaia observations)
• AT2023hto (= Gaia23bsn) discovered 2023/04/29.036 at R.A. = 11h02m39s.391, Decl. = -60°24'02".96 Mag 18.0:4/29, Type CV (References: TNS, Gaia observations)
• AT2023htn (= Gaia23bsm) discovered 2023/04/28.808 at R.A. = 18h02m37s.915, Decl. = -25°57'40".32 Mag 18.6:4/28, Type CV (References: TNS, Gaia observations)
• AT2023htm (= Gaia23bsl) discovered 2023/04/29.308 at R.A. = 18h09m14s.775, Decl. = -26°40'41".37 Mag 15.0:4/29, Type CV (References: TNS, Gaia observations)
• AT2023htl (= Gaia23bsk) discovered 2023/04/29.485 at R.A. = 18h09m37s.126, Decl. = -26°44'55".10 Mag 15.6:4/29, Type CV (References: TNS, Gaia observations)
• AT2023htk (= Gaia23bsj) discovered 2023/04/29.040 at R.A. = 10h18m28s.850, Decl. = -57°28'00".08 Mag 17.2:4/29, Type CV (References: TNS, Gaia observations)
• AT2023htj (= Gaia23bsi) discovered 2023/04/29.535 at R.A. = 11h12m28s.632, Decl. = -60°13'02".03 Mag 11.6:4/29, Type ulens? (References: TNS, Gaia observations)
• AT2023hti (= Gaia23bsh) discovered 2023/04/29.102 at R.A. = 12h39m01s.805, Decl. = -63°33'42".34 Mag 15.9:4/29, Type ulens? (References: TNS, Gaia observations)
• AT2023hth (= Gaia23bsg) discovered 2023/04/28.591 at R.A. = 14h54m24s.086, Decl. = -61°12'41".59 Mag 11.0:4/28, Type CV (References: TNS, Gaia observations)
• AT2023htg (= Gaia23bsf) discovered 2023/04/28.548 at R.A. = 18h26m19s.937, Decl. = -14°02'13".09 Mag 17.3:4/28, Type ulens? (References: TNS, Gaia observations)
• AT2023htf (= Gaia23bse) discovered 2023/04/28.982 at R.A. = 18h09m52s.019, Decl. = -23°39'05".79 Mag 16.0:4/28, Type YSO? (References: TNS, Gaia observations)
• AT2023hte (= Gaia23bsd) discovered 2023/04/28.981 at R.A. = 18h14m14s.846, Decl. = -22°19'11".53 Mag 17.3:4/28, Type ulens? (References: TNS, Gaia observations)
• AT2023htd (= Gaia23bsc) discovered 2023/04/29.098 at R.A. = 13h32m50s.037, Decl. = -63°33'14".43 Mag 17.9:4/29, Type ulens? (References: TNS, Gaia observations)
• AT2023htc (= Gaia23bsb) discovered 2023/04/28.774 at R.A. = 13h35m41s.970, Decl. = -63°43'09".63 Mag 14.7:4/28, Type ulens? (References: TNS, Gaia observations)
• AT2023htb (= Gaia23bsa) discovered 2023/04/14.988 at R.A. = 17h17m42s.193, Decl. = -38°46'40".29 Mag 18.4:4/14, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by All Sky Automated Survey for SuperNovae (ASAS-SN)
• AT2023hsr (= ASASSN-23dr) (= Gaia23bxo) discovered 2023/05/08.030 at R.A. = 06h22m11s.116, Decl. = -32°36'33".87 Mag 13.6:6/3 (11.5:5/8), Type CV (References: TNS, Gaia observations)

2 supernovae TNS discovered by GEOTS
• AT2023hrv (= GEOTS-Balaji-2023-002) (= TCP J19401108+4121181) discovered 2023/05/08.269 at R.A. = 19h40m11s.080, Decl. = +41°21'18".10 Mag 17.1:5/8, Type CV (Discovery image) (References: CBAT TOCP, TNS)
• AT2023hru (= GEOTS-Balaji-2023-001) (= TCP J19461218+3944436) discovered 2023/05/08.269 at R.A. = 19h46m12s.180, Decl. = +39°44'43".60 Mag 16.6:5/8, Type CV (References: CBAT TOCP, TNS)

17 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023hrj (= Gaia23brz) discovered 2023/04/27.978 at R.A. = 22h57m43s.646, Decl. = +62°43'22".48 Mag 19.0:4/27, Type YSO (References: TNS, Gaia observations)
• AT2023hrh (= Gaia23bry) discovered 2023/04/28.072 at R.A. = 17h09m45s.365, Decl. = -41°51'19".01 Mag 16.7:4/28, Type YSO? (References: TNS, Gaia observations)
• AT2023hrg (= Gaia23brx) discovered 2023/04/27.552 at R.A. = 18h03m23s.467, Decl. = -18°09'54".86 Mag 18.8:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hrf (= Gaia23brw) discovered 2023/04/27.578 at R.A. = 16h37m20s.016, Decl. = -48°43'50".26 Mag 17.0:4/27, Type YSO? (References: TNS, Gaia observations)
• AT2023hra (= Gaia23brr) discovered 2023/04/27.539 at R.A. = 09h55m31s.295, Decl. = -60°25'39".29 Mag 18.2:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hqy (= Gaia23brp) discovered 2023/04/27.715 at R.A. = 18h33m58s.081, Decl. = -02°18'16".56 Mag 16.6:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hqx (= Gaia23bro) discovered 2023/04/27.926 at R.A. = 20h23m59s.429, Decl. = +43°28'05".55 Mag 15.9:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hqw (= Gaia23brn) discovered 2023/04/27.806 at R.A. = 17h56m28s.369, Decl. = -23°09'56".38 Mag 18.0:4/27, Type ulens? (References: TNS, Gaia observations)
• AT2023hqv (= Gaia23brm) discovered 2023/04/28.307 at R.A. = 18h01m45s.091, Decl. = -23°52'25".54 Mag 14.9:4/28, Type CV (References: TNS, Gaia observations)
• AT2023hqu (= Gaia23brl) discovered 2023/04/27.728 at R.A. = 18h06m43s.768, Decl. = -17°08'38".62 Mag 16.2:4/27, Type ulens? (References: TNS, Gaia observations)
• AT2023hqt (= Gaia23brk) discovered 2023/03/19.684 at R.A. = 20h47m06s.954, Decl. = +52°51'58".43 Mag 16.3:3/19, Type YSO? (References: TNS, Gaia observations)
• AT2023hqs (= Gaia23brj) discovered 2023/04/26.870 at R.A. = 04h37m07s.028, Decl. = +48°05'58".06 Mag 15.5:4/26, Type ulens? (References: TNS, Gaia observations)

12 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023hqo (= Gaia23brh) discovered 2023/04/05.793 at R.A. = 18h16m51s.161, Decl. = -07°56'52".01 Mag 18.2:4/5, Type CV (References: TNS, Gaia observations)
• AT2023hqn (= Gaia23brg) discovered 2023/04/10.978 at R.A. = 17h36m42s.457, Decl. = -25°02'12".01 Mag 19.0:4/10, Type YSO? (References: TNS, Gaia observations)
• AT2023hqm (= Gaia23brf) discovered 2023/04/27.057 at R.A. = 17h45m11s.707, Decl. = -24°01'30".14 Mag 18.8:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hql (= Gaia23bre) discovered 2023/04/26.812 at R.A. = 17h31m48s.998, Decl. = -29°16'06".13 Mag 17.8:4/26, Type ulens? (References: TNS, Gaia observations)
• AT2023hqk (= Gaia23brd) discovered 2023/04/27.238 at R.A. = 17h34m06s.526, Decl. = -29°49'59".59 Mag 16.5:4/27, Type ulens? (References: TNS, Gaia observations)
• AT2023hqj (= Gaia23brc) discovered 2023/04/10.978 at R.A. = 17h40m43s.112, Decl. = -25°19'01".85 Mag 14.7:4/10, Type CV (References: TNS, Gaia observations)
• AT2023hqi (= Gaia23brb) discovered 2023/04/27.097 at R.A. = 05h55m15s.902, Decl. = +19°01'46".99 Mag 12.2:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hqh (= Gaia23bra) discovered 2023/04/27.286 at R.A. = 10h22m31s.068, Decl. = -63°15'50".11 Mag 18.6:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hqg (= Gaia23bqz) discovered 2023/04/27.035 at R.A. = 10h28m44s.170, Decl. = -64°17'14".39 Mag 18.3:4/27, Type CV (References: TNS, Gaia observations)
• AT2023hqf (= Gaia23bqy) discovered 2023/04/26.812 at R.A. = 17h30m14s.083, Decl. = -30°01'46".45 Mag 17.8:4/26, Type CV (References: TNS, Gaia observations)

7 supernovae TNS discovered by MASTER
• AT2023hpk (= MASTER OT J173310.62-671316.5) discovered 2023/05/03.255 at R.A. = 17h33m10s.620, Decl. = -67°13'16".50 Mag 16.2:5/3, Type CV (References: TNS)
• AT2023hpj (= MASTER OT J173325.90-665343.5) discovered 2023/05/03.255 at R.A. = 17h33m25s.900, Decl. = -66°53'43".50 Mag 16.0:5/3, Type CV (Note: RRAB) (References: TNS)
• AT2023hpi (= MASTER OT J182541.47-634009.4) discovered 2023/05/03.287 at R.A. = 18h25m41s.470, Decl. = -63°40'09".40 Mag 17.1:5/3, Type CV (References: TNS)
• AT2023hph (= MASTER OT J182452.73-641040.9) discovered 2023/05/03.287 at R.A. = 18h24m52s.730, Decl. = -64°10'40".90 Mag 17.2:5/3, Type CV (References: TNS)
• AT2023hpg (= MASTER OT J182149.85-630049.9) discovered 2023/05/03.287 at R.A. = 18h21m49s.850, Decl. = -63°00'49".90 Mag 16.3:5/3, Type CV (Note: RRAB) (References: TNS)
• AT2023hpf (= MASTER OT J045720.39-744333.7) discovered 2023/05/01.989 at R.A. = 04h57m20s.390, Decl. = -74°43'33".70 Mag 18.6:5/1, Type CV (References: TNS)
• AT2023hpb (= MASTER OT J005111.79-731130.3) discovered 2023/05/01.963 at R.A. = 00h51m11s.790, Decl. = -73°11'30".30 Mag 14.2:5/1, Type CV (References: TNS)

14 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023how (= Gaia23bqu) discovered 2023/04/26.315 at R.A. = 17h17m28s.995, Decl. = -33°35'04".99 Mag 18.9:4/26, Type CV (References: TNS, Gaia observations)
• AT2023hov (= Gaia23bqt) discovered 2023/04/26.082 at R.A. = 06h17m02s.000, Decl. = -02°18'49".72 Mag 17.5:4/26, Type Flare (References: TNS, Gaia observations)
• AT2023hnz (= Gaia23bqs) discovered 2023/04/25.996 at R.A. = 16h58m22s.977, Decl. = -40°12'29".95 Mag 17.8:4/25, Type YSO? (References: TNS, Gaia observations)
• AT2023hnx (= Gaia23bqr) discovered 2023/04/25.820 at R.A. = 16h56m46s.112, Decl. = -40°41'38".33 Mag 18.9:4/25, Type YSO? (References: TNS, Gaia observations)
• AT2023hnw (= Gaia23bqq) discovered 2023/04/20.997 at R.A. = 16h37m36s.413, Decl. = -45°49'52".39 Mag 19.5:4/20, Type YSO (References: TNS, Gaia observations)
• AT2023hnm (= Gaia23bqp) discovered 2023/04/26.070 at R.A. = 16h59m00s.543, Decl. = -40°09'15".08 Mag 16.0:4/26, Type YSO? (References: TNS, Gaia observations)
• AT2023hnk (= Gaia23bqo) discovered 2023/04/26.267 at R.A. = 14h44m16s.656, Decl. = -63°49'58".98 Mag 17.0:4/26, Type CV (References: TNS, Gaia observations)
• AT2023hnj (= Gaia23bqn) discovered 2023/04/26.307 at R.A. = 17h38m34s.009, Decl. = -22°58'24".38 Mag 16.3:4/26, Type CV (References: TNS, Gaia observations)
• AT2023hni (= Gaia23bqm) discovered 2023/04/26.059 at R.A. = 17h30m15s.573, Decl. = -26°04'55".42 Mag 18.8:4/26, Type CV (References: TNS, Gaia observations)
• AT2023hnd (= Gaia23bqi) discovered 2023/04/25.777 at R.A. = 12h14m24s.658, Decl. = -69°36'14".33 Mag 17.1:4/25, Type ulens? (References: TNS, Gaia observations)
• AT2023hnc (= Gaia23bqh) discovered 2023/04/25.752 at R.A. = 16h32m36s.761, Decl. = -48°09'20".99 Mag 17.1:4/25, Type CV (References: TNS, Gaia observations)

3 supernovae TNS discovered by MASTER
• AT2023hoc (= MASTER OT J225119.30-784509.3) discovered 2023/04/30.372 at R.A. = 22h51m19s.300, Decl. = -78°45'09".30 Mag 15.5:4/30, Type CV (References: TNS)
• AT2023hob (= MASTER OT J200945.99-761549.7) discovered 2023/04/30.250 at R.A. = 20h09m45s.990, Decl. = -76°15'49".70 Mag 10.6:4/30, Type CV (References: TNS)
• AT2023hnb (= MASTER OT J061659.79-653000.9) discovered 2023/05/01.051 at R.A. = 06h16m59s.790, Decl. = -65°30'00".90 Mag 17.5:5/1, Type CV (References: TNS)

18 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023hji (= ZTF23aaikakr) discovered 2023/04/28.465 at R.A. = 18h08m33s.754, Decl. = +18°15'32".61 Mag 20.7:4/28, Type CV (References: TNS, ZTF observations)

2 supernovae TNS discovered by MASTER
• AT2023gxp (= MASTER OT J094606.91-005601.7) discovered 2023/04/17.784 at R.A. = 09h46m06s.930, Decl. = -00°56'01".70 Mag 15.5:4/17, Type CV (References: TNS)

7 supernovae TNS discovered by MASTER
• AT2023gwh (= MASTER OT J131133.33-640232.0) discovered 2023/04/27.359 at R.A. = 13h11m33s.330, Decl. = -64°02'32".00 Mag 11.9:4/27, Type CV (References: TNS)
• AT2023gwg (= MASTER OT J190144.25+004309.0) discovered 2023/04/20.735 at R.A. = 19h01m44s.250, Decl. = +00°43'09".00 Mag 14.6:4/20, Type CV (References: TNS)
• AT2023gwf (= MASTER OT J191615.63+031957.7) discovered 2023/04/20.662 at R.A. = 19h16m15s.630, Decl. = +03°19'57".70 Mag 13.3:4/20, Type CV (References: TNS)
• AT2023gwe (= MASTER OT J191506.52+004213.6) discovered 2023/04/20.655 at R.A. = 19h15m06s.520, Decl. = +00°42'13".60 Mag 14.0:4/20, Type CV (References: TNS)
• AT2023gwd (= MASTER OT J191159.74+070346.3) discovered 2023/04/20.660 at R.A. = 19h11m59s.740, Decl. = +07°03'46".30 Mag 15.3:4/20, Type CV (References: TNS)
• AT2023gwc (= MASTER OT J191458.03+073907.9) discovered 2023/04/20.660 at R.A. = 19h14m58s.030, Decl. = +07°39'07".90 Mag 14.8:4/20, Type CV (References: TNS)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gsp (= Gaia23bqg) discovered 2023/03/24.045 at R.A. = 04h57m13s.344, Decl. = -67°59'51".57 Mag 16.4:3/24, Type CV (References: TNS, Gaia observations)
• AT2023gsn (= Gaia23bqf) discovered 2023/04/18.429 at R.A. = 16h37m45s.120, Decl. = +47°17'33".75 Mag 18.1:4/18, Type QSO (References: TNS, Gaia observations)
• AT2023gsm (= Gaia23bqe) discovered 2023/04/18.876 at R.A. = 04h49m23s.325, Decl. = +63°32'09".46 Mag 17.5:4/18, Type QSO (References: TNS, Gaia observations)
• AT2023gsi (= Gaia23bqc) discovered 2023/04/18.996 at R.A. = 16h47m36s.047, Decl. = -47°06'56".56 Mag 18.7:4/18, Type CV (References: TNS, Gaia observations)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gqf (= Gaia23bpt) discovered 2023/04/16.732 at R.A. = 16h51m55s.215, Decl. = -28°37'26".79 Mag 18.4:4/16, Type ulens? (References: TNS, Gaia observations)
• AT2023gqe (= Gaia23bpp) discovered 2023/04/17.941 at R.A. = 16h33m23s.007, Decl. = +30°24'48".17 Mag 18.6:4/17, Type QSO (References: TNS, Gaia observations)
• AT2023gqd (= Gaia23bpo) discovered 2023/04/17.005 at R.A. = 17h31m10s.903, Decl. = -62°33'09".68 Mag 18.8:4/17, Type CV (References: TNS, Gaia observations)
• AT2023gqc (= Gaia23bpn) discovered 2023/04/17.432 at R.A. = 04h56m29s.662, Decl. = +39°12'38".19 Mag 11.4:4/17, Type ulens? (References: TNS, Gaia observations)
• AT2023gqb (= Gaia23bpm) discovered 2023/04/17.991 at R.A. = 16h53m32s.299, Decl. = -40°25'42".89 Mag 17.2:4/17, Type CV (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gll (= Gaia23bpl) discovered 2023/03/21.357 at R.A. = 01h33m30s.888, Decl. = -81°07'49".45 Mag 16.7:3/21, Type CV (References: TNS, Gaia observations)
• AT2023glk (= Gaia23bpk) discovered 2023/04/04.188 at R.A. = 16h03m20s.219, Decl. = +25°09'16".81 Mag 19.1:4/4, Type CV (References: TNS, Gaia observations)
• AT2023glj (= Gaia23bpj) discovered 2023/04/15.742 at R.A. = 17h18m05s.374, Decl. = -43°53'47".26 Mag 18.7:4/15, Type ulens? (References: TNS, Gaia observations)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ghj (= Gaia23bow) discovered 2023/04/15.239 at R.A. = 17h16m35s.773, Decl. = -39°07'18".66 Mag 15.0:4/15, Type CV (References: TNS, Gaia observations)

2 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gfq (= Gaia23bor) discovered 2023/04/14.739 at R.A. = 17h25m00s.135, Decl. = -39°54'25".23 Mag 15.6:4/14, Type CV (References: TNS, Gaia observations)
• AT2023gfp (= Gaia23boq) discovered 2023/04/14.241 at R.A. = 17h37m01s.024, Decl. = -42°25'26".40 Mag 18.9:4/14, Type CV (References: TNS, Gaia observations)

2 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gdq (= Gaia23bop) discovered 2023/03/09.127 at R.A. = 05h22m51s.040, Decl. = +33°25'47".10 Mag 16.2:3/9, Type YSO? (References: TNS, Gaia observations)
• AT2023gdo (= Gaia23boo) discovered 2023/04/14.247 at R.A. = 18h05m50s.210, Decl. = -51°58'35".26 Mag 17.1:4/14, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by PGIR
• AT2023gde (= PGIR23gjp) discovered 2023/04/10.430 at R.A. = 19h10m19s.211, Decl. = +10°32'20".68 Mag 12.6:4/10, Type Nova (References: ATEL 15997, ATEL 15994, ATEL 15993, TNS)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gci (= Gaia23bon) discovered 2023/04/12.480 at R.A. = 17h24m20s.674, Decl. = -28°09'35".28 Mag 17.0:4/12, Type CV (References: TNS, Gaia observations)
• AT2023gch (= Gaia23bom) discovered 2023/04/13.231 at R.A. = 17h20m07s.720, Decl. = -29°38'53".63 Mag 15.2:4/13, Type CV (References: TNS, Gaia observations)
• AT2023gcg (= Gaia23bol) discovered 2023/03/08.499 at R.A. = 17h26m30s.086, Decl. = -29°10'36".99 Mag 16.7:3/8, Type CV (References: TNS, Gaia observations)

9 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023gcc (= Gaia23bok) discovered 2023/04/13.303 at R.A. = 17h12m20s.671, Decl. = -26°56'24".72 Mag 18.0:4/13, Type CV (References: TNS, Gaia observations)
• AT2023gcb (= Gaia23boj) discovered 2023/03/10.502 at R.A. = 17h44m41s.007, Decl. = -36°56'19".04 Mag 14.2:3/10, Type CV (References: TNS, Gaia observations)
• AT2023gca (= Gaia23boi) discovered 2023/04/12.734 at R.A. = 17h35m09s.025, Decl. = -33°35'03".48 Mag 18.5:4/12, Type YSO? (References: TNS, Gaia observations)
• AT2023gbz (= Gaia23boh) discovered 2023/04/12.486 at R.A. = 17h44m30s.605, Decl. = -35°26'51".75 Mag 17.3:4/12, Type CV (References: TNS, Gaia observations)
• AT2023gby (= Gaia23bog) discovered 2023/04/13.306 at R.A. = 17h19m35s.777, Decl. = -30°23'25".65 Mag 18.6:4/13, Type CV (References: TNS, Gaia observations)
• AT2023gbx (= Gaia23bof) discovered 2023/04/12.476 at R.A. = 17h12m29s.913, Decl. = -23°03'55".11 Mag 18.4:4/12, Type CV (References: TNS, Gaia observations)
• AT2023gbu (= Gaia23bnz) discovered 2023/04/13.369 at R.A. = 06h27m09s.181, Decl. = +51°39'47".48 Mag 18.3:4/13, Type CV (References: TNS, Gaia observations)

1 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023fzr (= Gaia23bny) discovered 2023/04/11.986 at R.A. = 17h58m24s.069, Decl. = -36°17'21".45 Mag 17.6:4/11, Type CV (References: TNS, Gaia observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023fto (= Gaia23bnx) discovered 2023/03/09.750 at R.A. = 17h43m10s.171, Decl. = -32°52'48".87 Mag 18.2:3/9, Type CV (References: TNS, Gaia observations)
• AT2023ftn (= Gaia23bnw) discovered 2023/04/12.235 at R.A. = 17h47m05s.690, Decl. = -34°36'35".21 Mag 18.4:4/12, Type CV (References: TNS, Gaia observations)
• AT2023ftm (= Gaia23bnv) discovered 2023/04/12.229 at R.A. = 17h26m20s.239, Decl. = -27°06'02".16 Mag 16.7:4/12, Type ulens? (References: TNS, Gaia observations)
• AT2023fth (= Gaia23bnp) discovered 2023/04/11.730 at R.A. = 17h34m23s.761, Decl. = -27°58'13".55 Mag 18.9:4/11, Type ulens? (References: TNS, Gaia observations)

10 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023frz (= Gaia23bno) discovered 2023/04/10.216 at R.A. = 17h02m15s.448, Decl. = -09°23'09".10 Mag 18.8:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fry (= Gaia23bnn) discovered 2023/03/16.887 at R.A. = 07h42m39s.799, Decl. = +54°44'24".68 Mag 16.9:3/16, Type BL Lac (References: TNS, Gaia observations)
• AT2023frx (= Gaia23bnl) discovered 2023/04/11.491 at R.A. = 18h29m15s.856, Decl. = -41°25'04".15 Mag 17.0:4/11, Type CV (References: TNS, Gaia observations)
• AT2023frv (= Gaia23bnk) discovered 2023/04/11.230 at R.A. = 17h42m47s.017, Decl. = -27°53'47".87 Mag 18.5:4/11, Type CV (References: TNS, Gaia observations)
• AT2023fru (= Gaia23bnj) discovered 2023/04/11.229 at R.A. = 17h38m11s.673, Decl. = -26°47'21".91 Mag 17.3:4/11, Type CV (References: TNS, Gaia observations)
• AT2023frr (= Gaia23bnf) discovered 2023/04/11.199 at R.A. = 15h59m59s.197, Decl. = +12°29'44".99 Mag 18.7:4/11, Type CV (References: TNS, Gaia observations)
• AT2023frq (= Gaia23bne) discovered 2023/04/09.474 at R.A. = 17h43m31s.519, Decl. = -18°59'14".56 Mag 18.2:4/9, Type CV (References: TNS, Gaia observations)

23 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023fqt (= Gaia23bnd) discovered 2023/03/18.209 at R.A. = 08h22m36s.015, Decl. = +51°05'24".29 Mag 19.0:3/18, Type CV (References: TNS, Gaia observations)
• AT2023fqs (= Gaia23bnc) discovered 2023/03/08.746 at R.A. = 17h43m25s.916, Decl. = -26°24'49".75 Mag 17.2:3/8, Type CV (References: TNS, Gaia observations)
• AT2023fqr (= Gaia23bnb) discovered 2023/04/10.729 at R.A. = 17h46m33s.432, Decl. = -26°23'14".03 Mag 18.1:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fqq (= Gaia23bna) discovered 2023/04/10.476 at R.A. = 17h37m06s.785, Decl. = -22°30'05".58 Mag 16.6:4/10, Type ulens? (References: TNS, Gaia observations)
• AT2023fqp (= Gaia23bmz) discovered 2023/04/10.733 at R.A. = 18h02m11s.850, Decl. = -31°05'46".25 Mag 16.8:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fqo (= Gaia23bmy) discovered 2023/04/10.477 at R.A. = 17h41m18s.948, Decl. = -23°02'26".27 Mag 18.3:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fqn (= Gaia23bmx) discovered 2023/04/10.983 at R.A. = 17h59m11s.976, Decl. = -31°46'14".41 Mag 16.8:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fqm (= Gaia23bmw) discovered 2023/04/10.980 at R.A. = 17h43m52s.180, Decl. = -27°18'50".87 Mag 17.0:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fqj (= Gaia23bmr) discovered 2023/04/10.140 at R.A. = 04h03m25s.122, Decl. = -11°03'11".56 Mag 18.7:4/10, Type CV (References: TNS, Gaia observations)
• AT2023fqi (= Gaia23bmq) discovered 2023/04/10.984 at R.A. = 18h04m16s.483, Decl. = -32°25'19".23 Mag 15.2:4/10, Type ulens? (References: TNS, Gaia observations)
• AT2023fqc (= Gaia23bmp) discovered 2023/04/09.736 at R.A. = 18h36m58s.016, Decl. = -33°47'09".60 Mag 17.7:4/9, Type CV (References: TNS, Gaia observations)
• AT2023fqa (= Gaia23bmo) discovered 2023/03/07.567 at R.A. = 17h39m34s.049, Decl. = -20°48'53".57 Mag 18.4:3/7, Type CV (References: TNS, Gaia observations)
• AT2023fpz (= Gaia23bmn) discovered 2023/04/08.978 at R.A. = 18h09m49s.025, Decl. = -23°36'14".18 Mag 18.9:4/8, Type YSO? (References: TNS, Gaia observations)
• AT2023fpy (= Gaia23bmm) discovered 2023/04/09.481 at R.A. = 18h14m18s.891, Decl. = -26°49'25".86 Mag 15.3:4/9, Type CV (References: TNS, Gaia observations)
• AT2023fpt (= Gaia23bmg) discovered 2023/04/09.065 at R.A. = 04h06m27s.754, Decl. = -11°52'02".50 Mag 18.6:4/9, Type CV (References: TNS, Gaia observations)
• AT2023fps (= Gaia23bmf) discovered 2023/04/09.248 at R.A. = 20h04m14s.787, Decl. = -44°01'54".16 Mag 18.2:4/9, Type CV (References: TNS, Gaia observations)
• AT2023fpr (= Gaia23bme) discovered 2023/04/09.546 at R.A. = 17h32m45s.152, Decl. = -16°30'49".07 Mag 18.8:4/9, Type CV (References: TNS, Gaia observations)

17 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023fnw (= Gaia23bmd) discovered 2023/04/08.480 at R.A. = 18h24m15s.579, Decl. = -24°15'26".50 Mag 12.2:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fnv (= Gaia23bmc) discovered 2023/03/17.128 at R.A. = 08h08m56s.651, Decl. = +40°52'44".90 Mag 17.0:3/17, Type BL Lac (References: TNS, Gaia observations)
• AT2023fnu (= Gaia23bmb) discovered 2023/04/08.439 at R.A. = 15h30m23s.597, Decl. = +22°06'46".33 Mag 18.1:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fnt (= Gaia23bma) discovered 2023/04/08.491 at R.A. = 19h29m09s.010, Decl. = -35°42'46".72 Mag 17.1:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fns (= Gaia23blz) discovered 2023/03/09.241 at R.A. = 18h08m50s.619, Decl. = -23°24'53".32 Mag 17.7:3/9, Type YSO? (References: TNS, Gaia observations)
• AT2023fnr (= Gaia23bly) discovered 2023/04/08.985 at R.A. = 18h45m55s.584, Decl. = -31°16'56".39 Mag 14.3:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fnq (= Gaia23blw) discovered 2023/04/08.729 at R.A. = 18h15m30s.350, Decl. = -23°22'14".23 Mag 16.8:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fnl (= Gaia23blo) discovered 2023/04/08.981 at R.A. = 18h24m14s.686, Decl. = -26°35'24".87 Mag 17.4:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fnk (= Gaia23bln) discovered 2023/04/08.976 at R.A. = 18h02m02s.546, Decl. = -21°01'51".42 Mag 17.7:4/8, Type ulens? (References: TNS, Gaia observations)
• AT2023fne (= Gaia23blm) discovered 2023/04/08.221 at R.A. = 17h46m48s.881, Decl. = -13°48'24".95 Mag 18.2:4/8, Type CV (References: TNS, Gaia observations)
• AT2023fnd (= Gaia23bll) discovered 2023/03/07.563 at R.A. = 17h56m27s.895, Decl. = -17°14'53".74 Mag 15.0:3/7, Type CV (References: TNS, Gaia observations)
• AT2023fnc (= Gaia23blk) discovered 2023/04/07.973 at R.A. = 17h59m29s.115, Decl. = -15°43'52".50 Mag 17.9:4/7, Type CV (References: TNS, Gaia observations)
• AT2023fnb (= Gaia23ble) discovered 2023/04/07.974 at R.A. = 18h03m23s.371, Decl. = -16°37'01".16 Mag 17.4:4/7, Type ulens? (References: TNS, Gaia observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023flz (= Gaia23bld) discovered 2023/03/03.861 at R.A. = 05h24m45s.712, Decl. = +03°36'06".16 Mag 16.3:3/3, Type CV (References: TNS, Gaia observations)
• AT2023fly (= Gaia23blc) discovered 2023/04/07.226 at R.A. = 18h30m25s.818, Decl. = -18°33'39".27 Mag 17.1:4/7, Type CV (References: TNS, Gaia observations)
• AT2023flx (= Gaia23blb) discovered 2023/04/07.482 at R.A. = 18h58m19s.077, Decl. = -25°10'50".81 Mag 18.8:4/7, Type QSO (References: TNS, Gaia observations)
• AT2023flw (= Gaia23bkz) discovered 2023/04/07.478 at R.A. = 18h33m23s.000, Decl. = -20°41'08".31 Mag 18.5:4/7, Type ulens? (References: TNS, Gaia observations)
• AT2023flv (= Gaia23bky) discovered 2023/04/07.473 at R.A. = 18h10m14s.788, Decl. = -15°12'48".31 Mag 18.8:4/7, Type CV (References: TNS, Gaia observations)
• AT2023flt (= Gaia23bkw) discovered 2023/04/06.718 at R.A. = 17h59m35s.329, Decl. = -08°56'39".48 Mag 19.0:4/6, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023fls (= MASTER OT J123338.09-584005.7) discovered 2023/04/11.892 at R.A. = 12h33m38s.090, Decl. = -58°40'05".70 Mag 17.4:4/11, Type CV (References: TNS)

16 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023fir (= Gaia23bkv) discovered 2023/04/05.974 at R.A. = 18h39m13s.038, Decl. = -13°42'15".95 Mag 18.9:4/5, Type CV (References: TNS, Gaia observations)
• AT2023fiq (= Gaia23bku) discovered 2023/03/12.735 at R.A. = 19h25m39s.782, Decl. = -22°19'35".08 Mag 18.1:3/12, Type Blazar (References: TNS, Gaia observations)
• AT2023fio (= Gaia23bkr) discovered 2023/03/07.053 at R.A. = 18h25m00s.190, Decl. = -07°27'28".26 Mag 18.5:3/7, Type CV (References: TNS, Gaia observations)
• AT2023fie (= Gaia23bkq) discovered 2023/04/05.582 at R.A. = 05h40m58s.253, Decl. = -01°17'04".78 Mag 17.4:4/5, Type YSO? (References: TNS, Gaia observations)
• AT2023fid (= Gaia23bkp) discovered 2023/04/05.712 at R.A. = 17h44m59s.794, Decl. = -00°27'09".54 Mag 19.1:4/5, Type CV (References: TNS, Gaia observations)
• AT2023fic (= Gaia23bko) discovered 2023/04/05.472 at R.A. = 18h35m14s.896, Decl. = -09°57'27".83 Mag 17.5:4/5, Type CV (References: TNS, Gaia observations)
• AT2023fib (= Gaia23bkn) discovered 2023/04/05.721 at R.A. = 18h26m42s.837, Decl. = -09°54'50".19 Mag 18.5:4/5, Type CV (References: TNS, Gaia observations)
• AT2023fhu (= Gaia23bki) discovered 2023/03/06.856 at R.A. = 06h30m43s.403, Decl. = +05°02'34".22 Mag 19.6:3/6, Type CV (References: TNS, Gaia observations)
• AT2023fht (= Gaia23bkh) discovered 2023/03/08.182 at R.A. = 06h40m45s.225, Decl. = +09°16'06".64 Mag 17.5:3/8, Type YSO (References: TNS, Gaia observations)
• AT2023fhs (= Gaia23bkg) discovered 2023/04/04.469 at R.A. = 18h38m31s.784, Decl. = -05°21'51".98 Mag 16.9:4/4, Type ulens? (References: TNS, Gaia observations)
• AT2023fhr (= Gaia23bkf) discovered 2023/04/04.220 at R.A. = 18h45m38s.844, Decl. = -05°43'37".09 Mag 18.6:4/4, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023fik (= MASTER OT J023509.62+595526.3) discovered 2023/04/09.480 at R.A. = 02h35m09s.620, Decl. = +59°55'26".30 Mag 15.2:4/9, Type CV (References: TNS)

73 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023ffl (= ZTF23aaepnxn) discovered 2023/04/11.312 at R.A. = 13h15m13s.182, Decl. = -14°18'14".82 Mag 18.1:4/11, Type CV (References: AstroNote 2023-85, TNS, ZTF observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ffr (= Gaia23bjz) discovered 2023/04/04.079 at R.A. = 05h45m45s.494, Decl. = -07°54'01".76 Mag 16.2:4/4, Type CV (References: TNS, Gaia observations)
• AT2023ffb (= Gaia23bjy) discovered 2023/04/03.250 at R.A. = 14h53m18s.549, Decl. = +35°05'39".26 Mag 18.1:4/3, Type QSO (References: TNS, Gaia observations)
• AT2023fdp (= Gaia23bjt) discovered 2023/04/02.704 at R.A. = 17h51m19s.021, Decl. = +13°31'16".32 Mag 18.9:4/2, Type CV (References: TNS, Gaia observations)
• AT2023fdo (= Gaia23bjs) discovered 2023/03/18.439 at R.A. = 08h42m07s.511, Decl. = +20°48'40".21 Mag 18.3:3/18, Type AGN (zhost=0.180673) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023fdm (= Gaia23bjm) (= TCP J17233734+1902555) discovered 2023/04/02.699 at R.A. = 17h23m37s.381, Decl. = +19°02'52".51 Mag 14.6:4/2, Type CV (References: TNS, Gaia observations, CBAT TOCP)

3 supernovae TNS discovered by ATLAS
• AT2023exw (= ATLAS23hkd) discovered 2023/04/10.396 at R.A. = 21h33m59s.864, Decl. = -04°00'07".79 Mag 15.8:4/10, Type CV (Achim Sucker image) (References: TNS)

1 supernovae TNS discovered by MASTER
• AT2023eoz (= MASTER OT J175207.71+624115.2) discovered 2023/03/30.782 at R.A. = 17h52m07s.710, Decl. = +62°41'15".20 Mag 16.1:3/30, Type CV (References: TNS)

9 supernovae TNS discovered by ATLAS
• AT2023enr (= ATLAS23gsr) discovered 2023/04/03.805 at R.A. = 05h31m39s.950, Decl. = -10°23'34".83 Mag 17.2:4/3, Type TDE (zhost=0.009073) (host MCG -2-15-1) (References: AstroNote 2023-74, TNS)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023enk (= Gaia23bjj) discovered 2023/04/01.855 at R.A. = 01h36m02s.856, Decl. = -40°44'50".21 Mag 19.1:4/1, Type QSO (References: TNS, Gaia observations)
• AT2023enj (= Gaia23bji) discovered 2023/04/01.716 at R.A. = 19h05m29s.830, Decl. = +03°40'47".68 Mag 18.1:4/1, Type CV (References: TNS, Gaia observations)
• AT2023eni (= Gaia23bjh) discovered 2023/04/01.961 at R.A. = 18h36m10s.308, Decl. = +08°26'23".79 Mag 17.6:4/1, Type CV (References: TNS, Gaia observations)

2 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023emf (= Gaia23bjb) discovered 2023/03/31.678 at R.A. = 08h02m21s.621, Decl. = +04°09'02".74 Mag 17.6:3/31, Type CV (References: TNS, Gaia observations)
• AT2023eme (= Gaia23biz) discovered 2023/03/31.664 at R.A. = 07h10m48s.013, Decl. = -07°53'30".62 Mag 15.8:3/31, Type ulens? (References: TNS, Gaia observations)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023elx (= Gaia23bir) discovered 2023/03/30.837 at R.A. = 07h08m11s.618, Decl. = -13°09'26".89 Mag 13.3:3/30, Type CV (References: TNS, Gaia observations)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ekb (= Gaia23biq) (= MGAB-V762) discovered 2023/03/29.704 at R.A. = 18h55m42s.810, Decl. = +22°13'50".77 Mag 17.6:3/29, Type Nova (References: TNS, Gaia observations)
• AT2023ejz (= Gaia23bij) discovered 2023/03/29.933 at R.A. = 16h47m07s.469, Decl. = +41°25'13".70 Mag 17.3:3/29, Type QSO (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ejf (= Gaia23bii) (= ASASSN-15qq) discovered 2023/03/29.006 at R.A. = 22h54m35s.663, Decl. = -36°12'28".58 Mag 17.5:3/29, Type CV (References: TNS, Gaia observations)
• AT2023eje (= Gaia23bih) discovered 2023/03/29.136 at R.A. = 10h37m41s.834, Decl. = +32°58'48".40 Mag 18.9:3/29, Type Blazer (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023eiv (= Gaia23bid) discovered 2023/03/28.454 at R.A. = 19h16m48s.064, Decl. = +24°23'17".67 Mag 19.0:3/28, Type CV (References: TNS, Gaia observations)
• AT2023eiu (= Gaia23bic) discovered 2023/03/28.333 at R.A. = 07h24m48s.725, Decl. = -22°27'49".17 Mag 13.5:3/28, Type CV (References: TNS, Gaia observations)

11 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023eim (= Gaia23bhy) discovered 2023/03/27.149 at R.A. = 07h09m33s.962, Decl. = -33°02'50".82 Mag 17.6:3/27, Type CV (References: TNS, Gaia observations)
• AT2023eil (= Gaia23bhx) discovered 2023/03/27.402 at R.A. = 07h18m04s.304, Decl. = -29°13'18".59 Mag 16.6:3/27, Type CV (References: TNS, Gaia observations)
• AT2023eik (= Gaia23bhw) discovered 2023/03/27.584 at R.A. = 07h35m43s.609, Decl. = -23°11'27".60 Mag 18.2:3/27, Type CV (References: TNS, Gaia observations)
• AT2023eie (= Gaia23bhm) discovered 2023/03/27.346 at R.A. = 00h28m17s.726, Decl. = -52°02'23".56 Mag 18.5:3/27, Type CV (References: TNS, Gaia observations)
• AT2023eid (= Gaia23bhl) discovered 2023/03/28.086 at R.A. = 07h38m17s.586, Decl. = -20°00'42".66 Mag 13.5:3/28, Type CV (References: TNS, Gaia observations)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ehj (= Gaia23bhk) discovered 2023/03/27.222 at R.A. = 20h40m49s.361, Decl. = +01°53'18".28 Mag 18.3:3/27, Type CV (References: TNS, Gaia observations)
• AT2023ehg (= Gaia23bhj) (= V1505 Cyg) discovered 2023/03/26.951 at R.A. = 19h29m48s.918, Decl. = +28°32'53".34 Mag 16.4:3/26, Type CV (References: TNS, Gaia observations)
• AT2023ehf (= Gaia23bhi) discovered 2023/03/26.703 at R.A. = 19h40m47s.129, Decl. = +26°17'33".03 Mag 15.5:3/26, Type CV (References: TNS, Gaia observations)
• AT2023ehd (= Gaia23bhf) discovered 2023/03/26.515 at R.A. = 23h36m55s.475, Decl. = -49°27'16".77 Mag 17.9:3/26, Type CV (References: TNS, Gaia observations)
• AT2023ehc (= Gaia23bhe) discovered 2023/03/26.248 at R.A. = 22h10m21s.957, Decl. = -32°16'07".54 Mag 18.9:3/26, Type CV (References: TNS, Gaia observations)
• AT2023ehb (= Gaia23bhd) discovered 2023/03/25.444 at R.A. = 19h28m23s.622, Decl. = +38°45'54".86 Mag 18.3:3/25, Type CV (References: TNS, Gaia observations)
• AT2023egy (= Gaia23bgz) discovered 2023/03/25.618 at R.A. = 09h28m56s.217, Decl. = +16°43'57".47 Mag 18.4:3/25, Type QSO (References: TNS, Gaia observations)
• AT2023egx (= Gaia23bgy) discovered 2023/03/25.699 at R.A. = 19h39m32s.243, Decl. = +32°32'48".85 Mag 15.0:3/25, Type ulens? (References: TNS, Gaia observations)
• AT2023egl (= Gaia23bgx) discovered 2023/03/22.946 at R.A. = 20h16m14s.954, Decl. = +36°14'28".21 Mag 17.2:3/22, Type CV (References: TNS, Gaia observations)
• AT2023egk (= Gaia23bgw) discovered 2023/02/22.890 at R.A. = 08h36m51s.946, Decl. = -46°28'59".85 Mag 16.8:2/22, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023egp (= MASTER OT J152415.21-654836.0) discovered 2023/03/30.085 at R.A. = 15h24m15s.210, Decl. = -65°48'36".00 Mag 12.3:3/30, Type CV (References: TNS)

19 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023egf (= Gaia23bgv) discovered 2023/02/27.401 at R.A. = 07h46m39s.074, Decl. = -34°18'15".87 Mag 19.6:2/27, Type CV (References: TNS, Gaia observations)
• AT2023ege (= Gaia23bgp) discovered 2023/03/24.613 at R.A. = 09h16m05s.533, Decl. = +10°46'04".91 Mag 18.9:3/24, Type QSO (References: TNS, Gaia observations)
• AT2023egd (= Gaia23bgo) discovered 2023/03/24.678 at R.A. = 17h54m33s.672, Decl. = +60°18'22".29 Mag 18.6:3/24, Type CV (References: TNS, Gaia observations)
• AT2023egc (= Gaia23bgn) discovered 2023/03/23.619 at R.A. = 05h12m56s.931, Decl. = -68°58'20".90 Mag 18.9:3/23, Type YSO (References: TNS, Gaia observations)
• AT2023efy (= Gaia23bgf) discovered 2023/03/24.198 at R.A. = 20h02m29s.943, Decl. = +33°18'33".77 Mag 16.8:3/24, Type CV (References: TNS, Gaia observations)
• AT2023efx (= Gaia23bge) discovered 2023/03/23.031 at R.A. = 01h19m02s.194, Decl. = -73°28'55".57 Mag 16.0:3/23, Type CV (References: TNS, Gaia observations)
• AT2023efw (= Gaia23bgd) discovered 2023/03/23.030 at R.A. = 00h56m41s.535, Decl. = -72°31'59".78 Mag 16.9:3/23, Type CV (References: TNS, Gaia observations)
• AT2023eft (= Gaia23bfy) discovered 2023/03/23.131 at R.A. = 09h50m20s.825, Decl. = +37°53'57".26 Mag 18.0:3/23, Type QSO (References: TNS, Gaia observations)
• AT2023efs (= Gaia23bfx) discovered 2023/03/23.009 at R.A. = 22h15m54s.746, Decl. = -50°56'08".74 Mag 18.1:3/23, Type CV (References: TNS, Gaia observations)
• AT2023efr (= Gaia23bfw) discovered 2023/03/23.297 at R.A. = 05h41m43s.470, Decl. = -69°14'41".24 Mag 16.0:3/23, Type CV (References: TNS, Gaia observations)
• AT2023efq (= Gaia23bfv) discovered 2023/03/21.877 at R.A. = 09h27m51s.113, Decl. = +34°31'03".54 Mag 18.7:3/21, Type QSO (References: TNS, Gaia observations)
• AT2023efp (= Gaia23bfu) discovered 2023/03/22.206 at R.A. = 09h41m49s.655, Decl. = +41°21'04".61 Mag 18.5:3/22, Type QSO (References: TNS, Gaia observations)
• AT2023efo (= Gaia23bft) discovered 2023/03/13.161 at R.A. = 08h44m19s.467, Decl. = -16°05'57".80 Mag 19.1:3/13, Type CV (References: TNS, Gaia observations)
• AT2023efn (= Gaia23bfs) discovered 2023/03/06.269 at R.A. = 20h39m24s.814, Decl. = +25°26'46".72 Mag 19.3:3/6, Type CV (References: TNS, Gaia observations)

29 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023efk (= Gaia23bfn) discovered 2023/03/22.236 at R.A. = 21h19m53s.836, Decl. = -22°19'30".36 Mag 19.0:3/22, Type CV (References: TNS, Gaia observations)
• AT2023efi (= Gaia23bfl) discovered 2023/03/21.454 at R.A. = 20h42m46s.619, Decl. = +23°49'04".66 Mag 16.9:3/21, Type CV (References: TNS, Gaia observations)
• AT2023efd (= Gaia23bff) discovered 2023/03/21.619 at R.A. = 09h14m46s.580, Decl. = +22°11'29".80 Mag 18.8:3/21, Type QSO (References: TNS, Gaia observations)
• AT2023efc (= Gaia23bfe) discovered 2023/03/21.348 at R.A. = 08h53m37s.940, Decl. = -06°40'11".14 Mag 16.8:3/21, Type CV (References: TNS, Gaia observations)
• AT2023efb (= Gaia23bfd) discovered 2023/03/20.298 at R.A. = 20h59m31s.848, Decl. = -07°05'16".98 Mag 17.3:3/20, Type CV (References: TNS, Gaia observations)
• AT2023efa (= Gaia23bfc) discovered 2023/03/20.396 at R.A. = 08h41m32s.698, Decl. = -41°37'08".84 Mag 18.6:3/20, Type CV (References: TNS, Gaia observations)
• AT2023eez (= Gaia23bfb) discovered 2023/03/20.314 at R.A. = 08h38m28s.852, Decl. = -51°39'37".51 Mag 18.7:3/20, Type CV (References: TNS, Gaia observations)
• AT2023eey (= Gaia23bfa) discovered 2023/03/20.704 at R.A. = 20h46m40s.951, Decl. = +22°50'36".06 Mag 17.0:3/20, Type CV (References: TNS, Gaia observations)
• AT2023edz (= Gaia23bez) discovered 2023/03/21.149 at R.A. = 10h09m43s.117, Decl. = +68°02'07".08 Mag 18.4:3/21, Type CV (References: TNS, Gaia observations)
• AT2023edy (= Gaia23bey) discovered 2023/03/20.807 at R.A. = 08h13m51s.136, Decl. = -61°28'39".43 Mag 15.8:3/20, Type CV (References: TNS, Gaia observations)
• AT2023edx (= Gaia23bes) discovered 2023/03/21.155 at R.A. = 11h08m00s.669, Decl. = +76°24'04".65 Mag 18.1:3/21, Type CV (References: TNS, Gaia observations)
• AT2023edw (= Gaia23ber) discovered 2023/03/20.589 at R.A. = 21h36m23s.100, Decl. = -62°24'00".54 Mag 15.6:3/20, Type AGN (zhost=0.058561) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023edv (= Gaia23beq) discovered 2023/03/20.938 at R.A. = 20h31m03s.213, Decl. = +46°43'37".96 Mag 17.3:3/20, Type CV (References: TNS, Gaia observations)
• AT2023edu (= Gaia23bep) discovered 2023/03/19.384 at R.A. = 08h53m32s.804, Decl. = +48°48'47".24 Mag 17.8:3/19, Type CV (References: TNS, Gaia observations)
• AT2023edt (= Gaia23beo) discovered 2023/03/18.707 at R.A. = 20h52m43s.616, Decl. = +16°19'48".76 Mag 19.2:3/18, Type QSO (References: TNS, Gaia observations)
• AT2023edp (= Gaia23beh) discovered 2023/03/19.830 at R.A. = 08h49m58s.330, Decl. = -30°48'54".47 Mag 17.3:3/19, Type CV (References: TNS, Gaia observations)
• AT2023edn (= Gaia23bef) discovered 2023/03/20.128 at R.A. = 08h28m53s.498, Decl. = -64°43'30".93 Mag 16.3:3/20, Type ulens? (References: TNS, Gaia observations)
• AT2023edm (= Gaia23bee) discovered 2023/03/19.818 at R.A. = 08h48m11s.897, Decl. = -46°49'13".40 Mag 15.0:3/19, Type ulens? (References: TNS, Gaia observations)
• AT2023edl (= Gaia23bed) discovered 2023/03/18.825 at R.A. = 20h42m43s.893, Decl. = -46°14'40".02 Mag 17.1:3/18, Type CV (References: TNS, Gaia observations)
• AT2023edj (= Gaia23bdz) discovered 2023/03/18.687 at R.A. = 21h03m46s.463, Decl. = +45°21'01".23 Mag 11.7:3/18, Type CV (References: TNS, Gaia observations)

6 supernovae TNS discovered by ATLAS
• AT2023ebq (= ATLAS23dwy) (= ZTF23aadhssd) discovered 2023/03/18.928 at R.A. = 11h00m05s.522, Decl. = -23°48'34".06 Mag 19.8:4/23 (15.0:3/18), Type CV (References: TNS, ZTF observations)

13 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023dyi (= ZTF23aadsgwy) (= Gaia23bgr) discovered 2023/03/26.478 at R.A. = 20h18m28s.884, Decl. = +18°39'33".73 Mag 17.5:3/26 (17.2:3/25), Type CV (References: TNS, Gaia observations, ZTF observations)

1 supernovae TNS discovered by MASTER
• AT2023dwm (= MASTER OT J203050.57+554708.9) discovered 2023/03/24.595 at R.A. = 20h30m50s.570, Decl. = +55°47'08".90 Mag 12.6:3/24, Type CV (References: TNS)

1 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023dwf (= Gaia23bdy) discovered 2023/03/12.035 at R.A. = 14h01m02s.794, Decl. = -61°23'31".99 Mag 17.2:3/12, Type CV (References: TNS, Gaia observations)

2 supernovae TNS discovered by MASTER
• AT2023dvw (= MASTER OT J183246.16-162421.6) discovered 2023/03/23.016 at R.A. = 18h32m46s.160, Decl. = -16°24'21".60 Mag 14.4:3/23, Type CV (References: TNS)
• AT2023dvs (= MASTER OT J175351.21-641740.4) discovered 2023/03/17.886 at R.A. = 17h53m51s.210, Decl. = -64°17'40".40 Mag 16.6:3/17, Type CV (References: TNS)

15 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023dvv (= Gaia23bdx) discovered 2023/03/12.150 at R.A. = 03h17m53s.272, Decl. = +60°29'38".00 Mag 18.0:3/12, Type YSO? (References: TNS, Gaia observations)
• AT2023dvu (= Gaia23bdw) discovered 2023/03/11.834 at R.A. = 17h31m55s.226, Decl. = -47°41'51".47 Mag 18.2:3/11, Type ulens? (References: TNS, Gaia observations)
• AT2023dvt (= Gaia23bdv) discovered 2023/03/13.780 at R.A. = 20h42m56s.315, Decl. = +12°44'58".31 Mag 16.4:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvr (= Gaia23bdu) discovered 2023/03/13.509 at R.A. = 21h43m08s.990, Decl. = +40°26'45".57 Mag 16.6:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvq (= Gaia23bdt) discovered 2023/03/13.560 at R.A. = 10h14m37s.959, Decl. = -48°53'14".25 Mag 14.5:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvp (= Gaia23bds) discovered 2023/03/13.807 at R.A. = 19h44m55s.159, Decl. = -21°43'19".31 Mag 17.4:3/13, Type BL Lac (References: TNS, Gaia observations)
• AT2023dvo (= Gaia23bdr) discovered 2023/03/13.989 at R.A. = 19h33m00s.540, Decl. = -28°52'14".16 Mag 17.2:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvn (= Gaia23bdq) discovered 2023/03/12.991 at R.A. = 19h09m53s.749, Decl. = -30°11'48".37 Mag 17.6:3/12, Type CV (References: TNS, Gaia observations)
• AT2023dvm (= Gaia23bdp) discovered 2023/03/13.463 at R.A. = 20h25m59s.200, Decl. = +04°13'41".52 Mag 18.5:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvl (= Gaia23bdk) (= ASASSN-23bi) discovered 2023/03/13.491 at R.A. = 19h18m28s.754, Decl. = -31°09'05".73 Mag 18.3:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvi (= Gaia23bdg) discovered 2023/03/13.612 at R.A. = 07h46m30s.088, Decl. = +18°13'46".13 Mag 18.0:3/13, Type QSO (z=1.09) (References: TNS, Gaia observations)
• AT2023dvh (= Gaia23bdf) discovered 2023/03/13.376 at R.A. = 06h56m23s.839, Decl. = +37°50'58".06 Mag 18.0:3/13, Type CV (References: TNS, Gaia observations)
• AT2023dvg (= Gaia23bde) discovered 2023/03/14.172 at R.A. = 22h57m35s.454, Decl. = +58°25'55".53 Mag 14.2:3/14, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023dvb (= MASTER OT J170845.03-371158.3) discovered 2023/03/21.894 at R.A. = 17h08m45s.030, Decl. = -37°11'58".30 Mag 15.7:3/21, Type CV (References: TNS)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023dtg (= Gaia23bdd) discovered 2023/02/08.796 at R.A. = 14h30m24s.276, Decl. = -60°27'16".30 Mag 20.4:2/8, Type YSO? (References: TNS, Gaia observations)
• AT2023dtf (= Gaia23bdc) discovered 2023/03/11.771 at R.A. = 16h12m39s.437, Decl. = -55°54'57".92 Mag 18.2:3/11, Type ulens? (References: TNS, Gaia observations)
• AT2023dte (= Gaia23bcz) discovered 2023/03/12.865 at R.A. = 12h50m28s.718, Decl. = -63°02'45".81 Mag 16.1:3/12, Type YSO? (References: TNS, Gaia observations)

23 supernovae TNS discovered by ATLAS
• AT2023dpm (= ATLAS23dxc) (= TCP J06461075+2502415) (= ZTF23aadfgai) (= Gaia23blg) discovered 2023/03/15.287 at R.A. = 06h46m10s.665, Decl. = +25°02'40".27 Mag 17.2:4/17 (14.4:3/15), Type CV (Seiichiro Kiyota image) (T. Noguchi image) (David Ibarra Gomez image) (References: TNS, CBAT TOCP, ZTF observations, Gaia observations)

2 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023dog (= Gaia23bcy) discovered 2023/03/11.634 at R.A. = 05h35m55s.121, Decl. = +45°12'19".72 Mag 17.1:3/11, Type CV (References: TNS, Gaia observations)
• AT2023doe (= Gaia23bcx) discovered 2023/02/01.790 at R.A. = 16h58m20s.052, Decl. = -45°52'25".72 Mag 19.6:2/1, Type YSO? (References: TNS, Gaia observations)
• AT2023dod (= Gaia23bcv) discovered 2023/03/12.185 at R.A. = 21h47m01s.447, Decl. = +38°24'34".63 Mag 15.5:3/12, Type CV (References: TNS, Gaia observations)
• AT2023doc (= Gaia23bcu) discovered 2023/03/11.620 at R.A. = 12h08m15s.727, Decl. = -57°08'14".45 Mag 17.7:3/11, Type CV (References: TNS, Gaia observations)
• AT2023dob (= Gaia23bct) discovered 2023/02/04.794 at R.A. = 16h19m26s.494, Decl. = -53°23'32".39 Mag 19.2:2/4, Type CV (References: TNS, Gaia observations)
• AT2023doa (= Gaia23bcs) discovered 2023/03/11.001 at R.A. = 17h57m36s.326, Decl. = -37°31'24".92 Mag 17.8:3/11, Type CV (References: TNS, Gaia observations)
• AT2023dnz (= Gaia23bcr) discovered 2023/03/11.909 at R.A. = 01h15m42s.326, Decl. = +60°25'58".44 Mag 13.2:3/11, Type ulens? (References: TNS, Gaia observations)
• AT2023dny (= Gaia23bcq) discovered 2023/03/11.023 at R.A. = 15h47m10s.803, Decl. = -54°21'18".53 Mag 17.6:3/11, Type CV (References: TNS, Gaia observations)

22 supernovae TNS discovered by ATLAS
• AT2023dem (= ATLAS23dtb) discovered 2023/03/16.361 at R.A. = 17h27m00s.118, Decl. = -30°14'04".80 Mag 15.8:3/16, Type * (References: TNS)
• AT2023dee (= ATLAS23dso) (= ZTF23aadbbxb) (= Gaia23bex) discovered 2023/03/16.553 at R.A. = 14h22m07s.303, Decl. = +86°01'50".41 Mag 18.0:4/26 (16.4:3/13), Type CV (References: TNS, Gaia observations, ZTF observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023dfb (= Gaia23bcj) discovered 2023/03/10.577 at R.A. = 09h06m51s.534, Decl. = -26°24'42".95 Mag 15.6:3/10, Type CV (References: TNS, Gaia observations)
• AT2023dfa (= Gaia23bci) discovered 2023/03/10.485 at R.A. = 18h49m14s.759, Decl. = -20°06'46".47 Mag 18.5:3/10, Type CV (References: TNS, Gaia observations)
• AT2023dez (= Gaia23bch) discovered 2023/03/10.901 at R.A. = 02h52m09s.468, Decl. = +56°46'48".61 Mag 12.0:3/10, Type CV (References: TNS, Gaia observations)
• AT2023dex (= Gaia23bcf) discovered 2023/03/11.353 at R.A. = 14h53m57s.922, Decl. = -58°30'59".97 Mag 10.6:3/11, Type ulens? (References: TNS, Gaia observations)
• AT2023dew (= Gaia23bce) discovered 2023/03/10.899 at R.A. = 03h04m27s.633, Decl. = +56°13'37".67 Mag 11.2:3/10, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023ddz (= MASTER OT J025836.83-393000.5) (= Gaia23bjf) discovered 2023/03/15.784 at R.A. = 02h58m36s.782, Decl. = -39°30'00".87 Mag 17.1:4/1 (15.7:3/15), Type Nova (host anonymous galaxy) (References: TNS, Gaia observations)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023dcz (= Gaia23bcd) discovered 2023/03/10.425 at R.A. = 22h45m38s.054, Decl. = +46°23'34".61 Mag 19.0:3/10, Type CV (References: TNS, Gaia observations)
• AT2023dcy (= Gaia23bcc) discovered 2023/03/09.583 at R.A. = 16h55m39s.095, Decl. = -40°46'24".99 Mag 17.9:3/9, Type YSO? (References: TNS, Gaia observations)
• AT2023dcx (= Gaia23bcb) discovered 2023/03/09.760 at R.A. = 16h53m08s.445, Decl. = -41°52'01".49 Mag 17.2:3/9, Type YSO? (References: TNS, Gaia observations)
• AT2023dcw (= Gaia23bca) discovered 2023/03/09.995 at R.A. = 18h09m08s.135, Decl. = -28°27'16".96 Mag 16.9:3/9, Type CV (References: TNS, Gaia observations)
• AT2023dcv (= Gaia23bbz) discovered 2023/03/10.266 at R.A. = 16h27m24s.420, Decl. = -47°36'18".15 Mag 17.5:3/10, Type YSO? (References: TNS, Gaia observations)
• AT2023dcu (= Gaia23bby) discovered 2023/03/09.822 at R.A. = 17h51m44s.324, Decl. = -31°48'45".07 Mag 18.9:3/9, Type YSO? (References: TNS, Gaia observations)
• AT2023dct (= Gaia23bbx) discovered 2023/03/09.569 at R.A. = 17h59m35s.013, Decl. = -28°29'21".01 Mag 16.4:3/9, Type CV (References: TNS, Gaia observations)
• AT2023dcs (= Gaia23bbw) discovered 2023/03/09.996 at R.A. = 18h05m11s.744, Decl. = -29°32'40".59 Mag 17.3:3/9, Type ulens? (References: TNS, Gaia observations)
• AT2023dcp (= Gaia23bbs) discovered 2023/03/09.584 at R.A. = 08h31m58s.367, Decl. = -18°08'35".27 Mag 17.9:3/9, Type BL Lac (zhost=0.146862) (host anonymous galaxy) (References: TNS, Gaia observations; SN PS1-13equ)
• AT2023dcm (= Gaia23bbr) discovered 2023/03/09.747 at R.A. = 17h54m45s.331, Decl. = -30°32'12".52 Mag 17.1:3/9, Type ulens? (References: TNS, Gaia observations)
• AT2023dck (= Gaia23bbq) discovered 2023/03/10.240 at R.A. = 18h32m11s.039, Decl. = -24°01'31".44 Mag 16.0:3/10, Type ulens? (References: TNS, Gaia observations)

2 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cym (= Gaia23bbp) discovered 2023/03/08.985 at R.A. = 18h30m42s.050, Decl. = -16°46'13".77 Mag 17.4:3/8, Type CV (References: TNS, Gaia observations)
• AT2023cyl (= Gaia23bbo) discovered 2023/03/08.783 at R.A. = 13h55m16s.175, Decl. = -50°17'57".98 Mag 17.7:3/8, Type Flare (References: TNS, Gaia observations)

15 supernovae TNS discovered by ATLAS
• AT2023cxz (= ATLAS23dmk) (= Gaia23boy) discovered 2023/03/12.285 at R.A. = 05h54m29s.816, Decl. = +63°05'21".01 Mag 16.1:3/14 (14.9:3/12), Type CV (References: TNS, Gaia observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cxt (= Gaia23bbn) discovered 2023/03/09.328 at R.A. = 17h17m51s.758, Decl. = -35°45'10".33 Mag 17.8:3/9, Type YSO? (References: TNS, Gaia observations)
• AT2023cxs (= Gaia23bbm) discovered 2023/03/08.749 at R.A. = 17h30m07s.162, Decl. = -29°49'27".05 Mag 14.4:3/8, Type ulens? (References: TNS, Gaia observations)
• AT2023cxr (= Gaia23bbl) discovered 2023/03/09.313 at R.A. = 18h19m30s.744, Decl. = -21°55'54".15 Mag 16.0:3/9, Type ulens? (References: TNS, Gaia observations)
• AT2023cxp (= Gaia23bbi) discovered 2023/03/08.983 at R.A. = 18h38m20s.132, Decl. = -14°32'21".48 Mag 17.8:3/8, Type ulens? (References: TNS, Gaia observations)
• AT2023cxo (= Gaia23bbh) discovered 2023/03/09.066 at R.A. = 18h04m32s.337, Decl. = -24°19'28".09 Mag 15.3:3/9, Type YSO (References: TNS, Gaia observations)
• AT2023cxn (= Gaia23bbg) discovered 2023/03/09.308 at R.A. = 18h38m41s.061, Decl. = -16°40'17".76 Mag 17.6:3/9, Type CV (References: TNS, Gaia observations)
• AT2023cxm (= Gaia23bbf) discovered 2023/03/08.821 at R.A. = 17h41m04s.893, Decl. = -28°15'03".85 Mag 10.6:3/8, Type ulens? (References: TNS, Gaia observations)

2 supernovae TNS discovered by MASTER
• AT2023cxg (= MASTER OT J032952.73-750240.3) discovered 2023/03/09.754 at R.A. = 03h29m52s.730, Decl. = -75°02'40".30 Mag 18.4:3/9, Type CV (References: TNS)
• AT2023cxe (= MASTER OT J174542.09-340241.9) discovered 2023/03/09.961 at R.A. = 17h45m42s.090, Decl. = -34°02'41".90 Mag 16.0:3/9, Type CV (References: TNS)

9 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cwf (= Gaia23bbe) discovered 2023/03/08.359 at R.A. = 06h40m59s.623, Decl. = +10°28'50".59 Mag 18.4:3/8, Type YSO? (References: TNS, Gaia observations)
• AT2023cwe (= Gaia23bbd) discovered 2023/03/07.931 at R.A. = 22h00m33s.529, Decl. = +37°38'48".77 Mag 17.9:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cwd (= Gaia23bbc) discovered 2023/03/08.084 at R.A. = 08h20m36s.652, Decl. = -18°31'38".25 Mag 15.5:3/8, Type CV (z=0.00016) (References: TNS, Gaia observations)
• AT2023cwc (= Gaia23bbb) discovered 2023/03/08.092 at R.A. = 07h46m55s.482, Decl. = -09°34'30".75 Mag 15.5:3/8, Type CV (References: TNS, Gaia observations)
• AT2023cwb (= Gaia23bba) discovered 2023/03/08.244 at R.A. = 17h44m55s.729, Decl. = -23°41'13".41 Mag 17.0:3/8, Type CV (References: TNS, Gaia observations)
• AT2023cwa (= Gaia23baz) discovered 2023/03/07.979 at R.A. = 18h38m04s.504, Decl. = -08°47'38".65 Mag 18.7:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cvz (= Gaia23bay) (= TCP J19494280+1043390) discovered 2023/03/07.959 at R.A. = 19h49m42s.994, Decl. = +10°43'41".45 Mag 12.9:3/7, Type CV (Seiichiro Kiyota image) (References: TNS, Gaia observations, CBAT TOCP)

1 supernovae TNS discovered by MASTER
• AT2023cvk (= MASTER OT J051342.83-762357.0) discovered 2023/03/08.841 at R.A. = 05h13m42s.830, Decl. = -76°23'57".00 Mag 15.1:3/8, Type CV (References: TNS)

14 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cvd (= Gaia23bat) discovered 2023/03/07.335 at R.A. = 16h10m38s.052, Decl. = -35°33'34".70 Mag 18.1:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cvc (= Gaia23bas) discovered 2023/03/07.733 at R.A. = 18h19m18s.282, Decl. = -12°27'11".27 Mag 18.2:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cuz (= Gaia23bar) (= UY Aur) discovered 2023/03/07.629 at R.A. = 04h51m47s.397, Decl. = +30°47'12".95 Mag 13.5:3/7, Type YSO (References: TNS, Gaia observations)
• AT2023cuy (= Gaia23baq) (= ASASSN-19ba) discovered 2023/03/07.642 at R.A. = 03h23m20s.911, Decl. = +41°47'19".57 Mag 16.0:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cux (= Gaia23bap) (= CSS 100216:034010+391245) discovered 2023/03/07.389 at R.A. = 03h40m10s.173, Decl. = +39°12'44".57 Mag 17.7:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cuw (= Gaia23bao) discovered 2023/03/07.176 at R.A. = 22h31m37s.421, Decl. = +40°29'43".33 Mag 17.1:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cuv (= Gaia23ban) discovered 2023/03/07.557 at R.A. = 18h17m23s.777, Decl. = -12°19'28".34 Mag 18.9:3/7, Type YSO (References: TNS, Gaia observations)
• AT2023cus (= Gaia23baj) discovered 2023/03/07.783 at R.A. = 13h49m44s.426, Decl. = -47°14'07".29 Mag 19.0:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cur (= Gaia23bai) discovered 2023/03/07.025 at R.A. = 20h12m20s.176, Decl. = +19°17'10".75 Mag 15.7:3/7, Type ulens? (References: TNS, Gaia observations)
• AT2023cuq (= Gaia23bah) discovered 2023/03/07.031 at R.A. = 14h03m21s.348, Decl. = -44°22'11".24 Mag 17.9:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cup (= Gaia23bag) discovered 2023/03/07.531 at R.A. = 14h05m41s.678, Decl. = -45°50'41".56 Mag 18.8:3/7, Type CV (References: TNS, Gaia observations)
• AT2023cuo (= Gaia23baf) discovered 2023/03/07.226 at R.A. = 18h39m36s.116, Decl. = -04°35'46".75 Mag 10.1:3/7, Type ulens? (References: TNS, Gaia observations)

9 supernovae TNS discovered by ATLAS
• AT2023cvb (= ATLAS23dht) (= ZTF23aadcbay) discovered 2023/03/06.616 at R.A. = 19h14m25s.647, Decl. = +41°40'09".36 Mag 17.6:3/29 (17.2:3/13), Type TDE (z=0.071) (host anonymous galaxy) (References: AstroNote 2023-102, TNS)

10 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cuk (= Gaia23bae) discovered 2023/03/06.210 at R.A. = 19h30m10s.018, Decl. = +12°12'38".84 Mag 17.4:3/6, Type CV (References: TNS, Gaia observations)
• AT2023cuj (= Gaia23bad) discovered 2023/03/06.713 at R.A. = 19h21m11s.056, Decl. = +08°31'53".08 Mag 14.8:3/6, Type ulens? (References: TNS, Gaia observations)
• AT2023cui (= Gaia23bab) discovered 2023/03/06.718 at R.A. = 19h04m26s.679, Decl. = +04°23'57".37 Mag 16.3:3/6, Type YSO? (References: TNS, Gaia observations)
• AT2023cuh (= Gaia23azz) discovered 2023/03/06.332 at R.A. = 08h17m28s.683, Decl. = -21°49'42".82 Mag 16.9:3/6, Type CV (References: TNS, Gaia observations)
• AT2023cug (= Gaia23azy) discovered 2023/03/06.209 at R.A. = 19h35m59s.212, Decl. = +13°34'00".70 Mag 17.4:3/6, Type CV (References: TNS, Gaia observations)
• AT2023cub (= Gaia23azr) discovered 2023/03/06.851 at R.A. = 06h55m12s.442, Decl. = -01°28'53".44 Mag 11.6:3/6, Type CV (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ctz (= Gaia23azp) discovered 2023/03/05.702 at R.A. = 20h00m24s.101, Decl. = +19°59'39".95 Mag 15.3:3/5, Type CV (References: TNS, Gaia observations)
• AT2023cty (= Gaia23azo) discovered 2023/03/05.753 at R.A. = 16h30m33s.900, Decl. = -24°28'06".74 Mag 15.7:3/5, Type YSO? (References: TNS, Gaia observations)
• AT2023ctx (= Gaia23azk) discovered 2023/03/05.538 at R.A. = 19h07m13s.713, Decl. = +09°28'53".72 Mag 13.9:3/5, Type CV (References: ATEL 15956, TNS, Gaia observations)
• AT2023ctv (= Gaia23azj) discovered 2023/03/04.717 at R.A. = 18h45m37s.724, Decl. = +08°34'43".32 Mag 16.1:3/4, Type ulens? (References: TNS, Gaia observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ctt (= Gaia23azi) discovered 2023/03/04.895 at R.A. = 02h24m11s.446, Decl. = +35°59'18".53 Mag 15.8:3/4, Type CV (References: TNS, Gaia observations)
• AT2023cts (= Gaia23azh) discovered 2023/03/04.858 at R.A. = 05h57m16s.130, Decl. = +02°29'07".48 Mag 13.2:3/4, Type YSO? (References: TNS, Gaia observations)
• AT2023ctr (= Gaia23azg) discovered 2023/03/04.287 at R.A. = 19h00m45s.126, Decl. = +13°09'49".79 Mag 18.4:3/4, Type ulens? (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023ctm (= MASTER OT J181730.39-225615.9) discovered 2023/03/02.129 at R.A. = 18h17m30s.390, Decl. = -22°56'15".90 Mag 16.5:3/2, Type CV (References: TNS)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ctk (= Gaia23azb) discovered 2023/03/03.857 at R.A. = 05h45m30s.272, Decl. = -00°44'27".49 Mag 16.3:3/3, Type YSO (References: TNS, Gaia observations)
• AT2023ctj (= Gaia23aza) (= MGAB-V3707) discovered 2023/03/03.763 at R.A. = 20h55m21s.655, Decl. = +31°01'38".75 Mag 17.3:3/3, Type CV (References: TNS, Gaia observations)
• AT2023cti (= Gaia23ayz) discovered 2023/03/03.452 at R.A. = 19h43m45s.451, Decl. = +23°27'47".45 Mag 16.5:3/3, Type YSO? (References: TNS, Gaia observations)
• AT2023cth (= Gaia23ayy) discovered 2023/03/03.602 at R.A. = 06h07m36s.624, Decl. = -05°58'00".30 Mag 17.1:3/3, Type CV (References: TNS, Gaia observations)

16 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ctb (= Gaia23ayt) (= ASASSN-19ta) discovered 2023/03/03.031 at R.A. = 19h15m56s.669, Decl. = +20°33'59".91 Mag 17.3:3/3, Type CV (References: TNS, Gaia observations)
• AT2023csz (= Gaia23ayq) discovered 2023/03/02.687 at R.A. = 21h02m27s.073, Decl. = +33°32'21".59 Mag 16.0:3/2, Type ulens? (References: TNS, Gaia observations)
• AT2023csy (= Gaia23ayp) discovered 2023/03/02.873 at R.A. = 04h07m45s.158, Decl. = +13°37'38".06 Mag 18.3:3/2, Type CV (References: TNS, Gaia observations)
• AT2023csx (= Gaia23ayo) discovered 2023/03/02.711 at R.A. = 18h53m17s.028, Decl. = +18°21'18".72 Mag 18.7:3/2, Type CV (References: TNS, Gaia observations)
• AT2023csw (= Gaia23ayn) discovered 2023/03/03.202 at R.A. = 19h39m50s.522, Decl. = +23°30'22".47 Mag 16.9:3/3, Type CV (References: TNS, Gaia observations)
• AT2023csv (= Gaia23aym) discovered 2023/03/02.355 at R.A. = 05h35m22s.066, Decl. = -05°52'36".88 Mag 15.0:3/2, Type YSO? (References: TNS, Gaia observations)
• AT2023csu (= Gaia23ayl) discovered 2023/03/02.589 at R.A. = 07h02m42s.900, Decl. = -19°51'22".10 Mag 16.6:3/2, Type QSO (References: TNS, Gaia observations)
• AT2023csq (= Gaia23ayd) discovered 2023/03/01.857 at R.A. = 13h08m54s.406, Decl. = -32°17'00".92 Mag 17.5:3/1, Type CV (References: TNS, Gaia observations)
• AT2023csp (= Gaia23ayc) discovered 2023/03/02.605 at R.A. = 05h35m23s.355, Decl. = -04°40'10".24 Mag 18.0:3/2, Type YSO? (References: TNS, Gaia observations)
• AT2023cso (= Gaia23ayb) discovered 2023/03/02.009 at R.A. = 15h18m34s.697, Decl. = -17°17'07".65 Mag 19.0:3/2, Type CV (References: TNS, Gaia observations)
• AT2023csn (= Gaia23aya) discovered 2023/03/02.106 at R.A. = 13h19m36s.011, Decl. = -32°12'11".20 Mag 18.8:3/2, Type CV (References: TNS, Gaia observations)
• AT2023csm (= Gaia23axz) discovered 2023/03/01.634 at R.A. = 02h50m37s.898, Decl. = +20°02'20".04 Mag 15.9:3/1, Type CV (References: TNS, Gaia observations)

16 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023csf (= Gaia23axy) discovered 2023/03/01.744 at R.A. = 16h18m50s.747, Decl. = -05°25'08".54 Mag 16.4:3/1, Type CV (References: TNS, Gaia observations)
• AT2023cse (= Gaia23axx) discovered 2023/02/28.888 at R.A. = 02h22m05s.523, Decl. = +21°06'00".39 Mag 18.7:2/28, Type CV (References: TNS, Gaia observations)
• AT2023csd (= Gaia23axv) discovered 2023/02/28.242 at R.A. = 16h08m02s.547, Decl. = +00°41'05".35 Mag 18.4:2/28, Type CV (References: TNS, Gaia observations)
• AT2023csc (= Gaia23axt) discovered 2023/03/01.315 at R.A. = 09h25m46s.061, Decl. = -35°47'02".76 Mag 17.5:3/1, Type CV (References: TNS, Gaia observations)
• AT2023csb (= Gaia23axs) discovered 2023/03/01.193 at R.A. = 20h14m28s.799, Decl. = +32°08'54".57 Mag 19.0:3/1, Type YSO? (References: TNS, Gaia observations)
• AT2023csa (= Gaia23axr) discovered 2023/03/01.342 at R.A. = 06h30m34s.155, Decl. = -20°22'09".01 Mag 18.3:3/1, Type Flare (References: TNS, Gaia observations)
• AT2023crz (= Gaia23axq) discovered 2023/02/28.631 at R.A. = 10h17m38s.255, Decl. = -37°05'58".74 Mag 17.9:2/28, Type Flare (References: TNS, Gaia observations)
• AT2023crs (= Gaia23axf) discovered 2023/02/27.993 at R.A. = 16h04m52s.477, Decl. = +01°18'01".73 Mag 18.8:2/27, Type CV (References: TNS, Gaia observations)
• AT2023crr (= Gaia23axe) discovered 2023/02/26.570 at R.A. = 08h25m34s.464, Decl. = -38°05'44".92 Mag 18.3:2/26, Type YSO? (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023crg (= MASTER OT J171402.01-185959.3) discovered 2023/02/28.982 at R.A. = 17h14m02s.010, Decl. = -18°59'59".30 Mag 16.3:2/28, Type CV (References: TNS)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023crf (= Gaia23axc) discovered 2023/02/27.112 at R.A. = 04h12m31s.853, Decl. = -07°19'40".58 Mag 18.6:2/27, Type CV (References: TNS, Gaia observations)
• AT2023crc (= Gaia23awx) discovered 2023/02/26.646 at R.A. = 01h09m14s.664, Decl. = +24°00'34".41 Mag 18.9:2/26, Type CV (References: TNS, Gaia observations)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cqw (= Gaia23awr) discovered 2023/02/26.439 at R.A. = 20h26m47s.108, Decl. = +38°29'47".26 Mag 14.2:2/26, Type ulens? (References: TNS, Gaia observations)
• AT2023cqv (= Gaia23awq) discovered 2023/02/26.419 at R.A. = 22h42m16s.194, Decl. = +36°59'01".61 Mag 17.8:2/26, Type CV (References: TNS, Gaia observations)
• AT2023cqu (= Gaia23awp) (= ATLAS23ebu) discovered 2023/02/26.014 at R.A. = 20h13m16s.131, Decl. = +38°48'25".92 Mag 19.0:2/26, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023cqr (= MASTER OT J172942.04-270928.4) discovered 2023/02/28.967 at R.A. = 17h29m42s.040, Decl. = -27°09'28".40 Mag 16.0:2/28, Type CV (References: TNS)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cqg (= Gaia23awo) discovered 2023/02/25.815 at R.A. = 09h04m20s.736, Decl. = -40°28'48".97 Mag 18.7:2/25, Type Flare (References: TNS, Gaia observations)
• AT2023cqf (= Gaia23awm) discovered 2023/01/19.362 at R.A. = 05h38m24s.693, Decl. = -29°13'54".69 Mag 18.2:1/19, Type CV (References: TNS, Gaia observations)
• AT2023cqe (= Gaia23awl) discovered 2023/02/26.032 at R.A. = 12h46m46s.801, Decl. = -25°47'49".31 Mag 15.2:2/26, Type QSO (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cpz (= Gaia23awi) discovered 2023/02/25.025 at R.A. = 18h57m37s.226, Decl. = +38°17'32".28 Mag 18.1:2/25, Type CV (References: TNS, Gaia observations)
• AT2023cpw (= Gaia23awd) discovered 2023/02/25.120 at R.A. = 03h02m08s.284, Decl. = -03°39'09".18 Mag 18.1:2/25, Type CV (References: TNS, Gaia observations)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023coe (= Gaia23awc) discovered 2023/02/24.332 at R.A. = 06h32m27s.443, Decl. = -39°23'03".12 Mag 18.7:2/24, Type CV (References: TNS, Gaia observations)
• AT2023cod (= Gaia23awb) discovered 2023/02/24.811 at R.A. = 09h29m25s.685, Decl. = -41°10'41".45 Mag 19.0:2/24, Type CV (References: TNS, Gaia observations)
• AT2023cob (= Gaia23avx) (= ASASSN-18vj) discovered 2023/02/24.493 at R.A. = 22h39m17s.893, Decl. = +38°03'08".17 Mag 18.2:2/24, Type CV (References: TNS, Gaia observations)
• AT2023coa (= Gaia23avv) discovered 2023/02/23.566 at R.A. = 08h40m40s.994, Decl. = -44°45'55".66 Mag 14.1:2/23, Type ulens? (References: TNS, Gaia observations)
• AT2023cnx (= Gaia23avr) discovered 2023/02/23.804 at R.A. = 10h22m32s.983, Decl. = -39°43'43".18 Mag 18.2:2/23, Type CV (References: TNS, Gaia observations)
• AT2023cnu (= Gaia23avo) discovered 2023/02/23.387 at R.A. = 01h21m41s.590, Decl. = +11°49'50".38 Mag 18.9:2/23, Type QSO (References: TNS, Gaia observations)
• AT2023cnt (= Gaia23avn) discovered 2023/02/24.081 at R.A. = 06h40m11s.585, Decl. = -41°04'28".74 Mag 18.8:2/24, Type CV (References: TNS, Gaia observations)
• AT2023cns (= Gaia23avm) discovered 2023/02/23.753 at R.A. = 21h29m50s.600, Decl. = +43°01'05".88 Mag 15.1:2/23, Type CV (References: TNS, Gaia observations)

AT2023cmv (= TCP J03400682+4809123) (= Gaia23bbk), TNS discovered 2023/02/23.441 by Tadashi Kojima at R.A. = 03h40m06s.533, Decl. = +48°09'10".37 Mag 15.5:3/9 (14.0:2/23), Type CV (References: CBAT TOCP, Gaia observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cmu (= Gaia23avk) discovered 2023/02/22.088 at R.A. = 13h32m00s.780, Decl. = -04°54'10".58 Mag 16.0:2/22, Type CV (References: TNS, Gaia observations)
• AT2023cms (= Gaia23avi) discovered 2023/02/21.863 at R.A. = 02h41m51s.400, Decl. = -16°03'33".66 Mag 18.4:2/21, Type Blazar (References: TNS, Gaia observations)
• AT2023cmo (= Gaia23avb) discovered 2023/02/21.807 at R.A. = 09h45m12s.410, Decl. = -45°48'54".68 Mag 16.0:2/21, Type CV (References: TNS, Gaia observations)

11 supernovae TNS discovered by ATLAS
• AT2023clq (= ATLAS23cmz) (= Gaia23axw) discovered 2023/02/21.803 at R.A. = 05h15m16s.363, Decl. = -06°00'40".50 Mag 18.3:3/1, Type CV (References: TNS, Gaia observations)
• AT2023clj (= ATLAS23cmq) discovered 2023/02/22.255 at R.A. = 11h27m47s.791, Decl. = +39°56'14".80 Mag 15.0:2/22, Type CV (References: TNS)
• AT2023clc (= ATLAS23cmd) discovered 2023/02/22.276 at R.A. = 13h14m06s.845, Decl. = +38°16'52".18 Mag 15.7:2/22, Type MP (zhost=0.053227) (host CGCG 217-021) (References: TNS)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023clo (= Gaia23ava) (= V0476 Cyg) discovered 2023/02/20.690 at R.A. = 19h58m24s.494, Decl. = +53°37'06".78 Mag 16.5:2/20, Type CV (References: TNS, Gaia observations)
• AT2023cln (= Gaia23auz) discovered 2023/02/21.183 at R.A. = 20h55m43s.044, Decl. = +50°22'28".20 Mag 18.6:2/21, Type CV (References: TNS, Gaia observations)
• AT2023clm (= Gaia23auy) discovered 2023/02/20.864 at R.A. = 02h23m43s.767, Decl. = -16°56'37".65 Mag 17.6:2/20, Type QSO (z=1.0152) (References: TNS, Gaia observations)
• AT2023cll (= Gaia23aux) discovered 2023/02/21.311 at R.A. = 09h17m10s.463, Decl. = -49°14'47".12 Mag 18.6:2/21, Type Flare (References: TNS, Gaia observations)
• AT2023cli (= Gaia23auo) discovered 2023/02/21.313 at R.A. = 08h53m37s.710, Decl. = -50°12'15".05 Mag 17.3:2/21, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023clh (= MASTER OT J121043.15-700307.0) (= ATLAS23cot) discovered 2023/02/22.088 at R.A. = 12h10m43s.150, Decl. = -70°03'07".00 Mag 17.9:2/22, Type CV (References: TNS)

9 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cjn (= Gaia23auh) discovered 2023/01/12.065 at R.A. = 10h48m18s.008, Decl. = -46°39'17".46 Mag 18.5:1/12, Type CV (References: TNS, Gaia observations)
• AT2023cjm (= Gaia23aug) discovered 2023/02/18.559 at R.A. = 09h28m06s.113, Decl. = -56°12'37".95 Mag 19.9:2/18, Type CV (References: TNS, Gaia observations)
• AT2023cjl (= Gaia23auf) discovered 2023/01/12.393 at R.A. = 10h21m58s.964, Decl. = -48°20'43".30 Mag 18.6:1/12, Type CV (References: TNS, Gaia observations)
• AT2023cjj (= Gaia23auc) discovered 2023/02/18.565 at R.A. = 08h22m30s.635, Decl. = -60°22'51".89 Mag 18.5:2/18, Type CV (References: TNS, Gaia observations)
• AT2023cji (= Gaia23aub) discovered 2023/02/18.676 at R.A. = 21h59m04s.643, Decl. = +53°10'25".11 Mag 17.2:2/18, Type YSO? (References: TNS, Gaia observations)
• AT2023cjg (= Gaia23atw) discovered 2023/02/18.956 at R.A. = 17h16m23s.627, Decl. = +56°54'45".10 Mag 18.9:2/18, Type QSO (References: TNS, Gaia observations)
• AT2023cjf (= Gaia23atv) discovered 2023/02/19.057 at R.A. = 09h46m34s.132, Decl. = -53°22'50".23 Mag 12.9:2/19, Type CV (References: TNS, Gaia observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023chb (= Gaia23ats) discovered 2023/02/18.305 at R.A. = 10h09m48s.720, Decl. = -53°25'02".49 Mag 14.8:2/18, Type ulens? (References: TNS, Gaia observations)
• AT2023cgy (= Gaia23atl) discovered 2023/02/18.112 at R.A. = 01h50m47s.427, Decl. = -22°42'13".86 Mag 18.6:2/18, Type CV (References: TNS, Gaia observations)
• AT2023cgx (= Gaia23atk) discovered 2023/02/17.507 at R.A. = 13h08m19s.167, Decl. = +05°48'36".22 Mag 18.5:2/17, Type QSO (References: TNS, Gaia observations)
• AT2023cgw (= Gaia23atj) discovered 2023/02/18.379 at R.A. = 01h03m52s.471, Decl. = +00°37'39".83 Mag 17.0:2/18, Type QSO (References: TNS, Gaia observations)
• AT2023cgv (= Gaia23ati) discovered 2023/02/17.556 at R.A. = 10h05m15s.850, Decl. = -56°26'25".19 Mag 16.1:2/17, Type ulens? (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bvg (= Gaia23ath) discovered 2023/01/24.663 at R.A. = 03h33m59s.707, Decl. = -60°34'17".26 Mag 19.0:1/24, Type CV (References: TNS, Gaia observations)
• AT2023bvf (= Gaia23atg) discovered 2023/01/16.272 at R.A. = 21h18m45s.591, Decl. = +62°02'47".72 Mag 18.3:1/16, Type CV (References: TNS, Gaia observations)
• AT2023bvd (= Gaia23atc) discovered 2023/02/16.189 at R.A. = 20h18m16s.655, Decl. = +69°56'26".59 Mag 17.8:2/16, Type CV (References: TNS, Gaia observations)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023buu (= Gaia23asx) discovered 2023/02/16.476 at R.A. = 00h00m47s.050, Decl. = +31°20'28".07 Mag 19.0:2/16, Type BL Lac (References: TNS, Gaia observations)
• AT2023but (= Gaia23asw) discovered 2023/02/15.988 at R.A. = 23h30m39s.468, Decl. = +45°56'15".47 Mag 18.1:2/15, Type AGN (References: TNS, Gaia observations)
• AT2023bus (= Gaia23asv) discovered 2023/02/16.323 at R.A. = 06h05m16s.137, Decl. = -70°08'49".68 Mag 17.1:2/16, Type CV (References: TNS, Gaia observations)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bup (= Gaia23ast) discovered 2023/02/15.428 at R.A. = 22h30m16s.466, Decl. = +63°43'33".61 Mag 18.5:2/15, Type CV (References: TNS, Gaia observations)
• AT2023buo (= Gaia23ass) discovered 2023/02/15.554 at R.A. = 10h45m45s.899, Decl. = -60°08'27".71 Mag 12.0:2/15, Type CV (References: TNS, Gaia observations)
• AT2023bul (= Gaia23asn) discovered 2023/02/15.529 at R.A. = 12h15m31s.963, Decl. = -25°11'20".91 Mag 18.8:2/15, Type CV (References: TNS, Gaia observations)

14 supernovae TNS discovered by ATLAS
• AT2023btz (= ATLAS23cff) (= Gaia23axu) discovered 2023/02/14.885 at R.A. = 06h55m00s.643, Decl. = -27°42'22".61 Mag 18.2:2/28, Type CV (References: TNS, Gaia observations)

10 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bsv (= Gaia23asm) discovered 2023/02/14.285 at R.A. = 12h11m57s.857, Decl. = -35°41'53".23 Mag 16.9:2/14, Type CV (References: TNS, Gaia observations)
• AT2023bsp (= Gaia23ase) discovered 2023/01/29.163 at R.A. = 01h33m05s.763, Decl. = -52°00'03".93 Mag 15.8:1/29, Type QSO (References: TNS, Gaia observations)
• AT2023bso (= Gaia23asd) discovered 2023/02/13.498 at R.A. = 23h44m54s.678, Decl. = +62°21'09".29 Mag 14.0:2/13, Type CV (References: TNS, Gaia observations)
• AT2023bsl (= Gaia23arw) discovered 2023/02/13.998 at R.A. = 23h26m48s.591, Decl. = +62°18'00".33 Mag 15.9:2/13, Type ulens? (References: TNS, Gaia observations)
• AT2023bsk (= Gaia23arv) discovered 2023/02/12.825 at R.A. = 02h02m32s.935, Decl. = -76°11'49".74 Mag 18.6:2/12, Type CV (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023brq (= Gaia23aru) discovered 2023/02/04.986 at R.A. = 12h56m37s.127, Decl. = +26°36'43".02 Mag 13.5:2/4, Type CV (References: TNS, Gaia observations)
• AT2023brp (= Gaia23art) discovered 2023/02/12.554 at R.A. = 12h06m35s.504, Decl. = -69°20'50".05 Mag 16.9:2/12, Type CV (References: TNS, Gaia observations)
• AT2023brn (= Gaia23arq) discovered 2023/02/12.988 at R.A. = 12h57m35s.986, Decl. = +30°22'03".11 Mag 19.0:2/12, Type QSO (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bqg (= Gaia23arp) discovered 2023/01/07.741 at R.A. = 00h48m02s.616, Decl. = +22°35'24".18 Mag 18.3:1/7, Type QSO (References: TNS, Gaia observations)
• AT2023bqf (= Gaia23aro) discovered 2023/01/13.301 at R.A. = 12h44m34s.824, Decl. = -48°10'00".44 Mag 18.5:1/13, Type CV (References: TNS, Gaia observations)
• AT2023bqd (= Gaia23arj) discovered 2023/02/11.706 at R.A. = 00h45m51s.218, Decl. = +08°39'42".05 Mag 17.8:2/11, Type QSO (References: TNS, Gaia observations)

11 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bpk (= Gaia23arg) discovered 2023/02/10.530 at R.A. = 13h05m24s.934, Decl. = -34°09'38".66 Mag 18.7:2/10, Type CV (References: TNS, Gaia observations)
• AT2023bpi (= Gaia23arc) discovered 2023/02/10.957 at R.A. = 00h50m15s.662, Decl. = +09°54'21".53 Mag 18.5:2/10, Type QSO (References: TNS, Gaia observations)
• AT2023bph (= Gaia23arb) discovered 2023/02/10.629 at R.A. = 00h52m05s.270, Decl. = +05°05'36".49 Mag 17.8:2/10, Type QSO (References: TNS, Gaia observations)
• AT2023bnv (= Gaia23ara) discovered 2023/02/10.148 at R.A. = 01h08m21s.638, Decl. = +30°10'57".07 Mag 18.6:2/10, Type QSO (References: TNS, Gaia observations)
• AT2023bnq (= Gaia23aqr) discovered 2023/02/10.199 at R.A. = 10h15m32s.320, Decl. = +79°54'36".04 Mag 18.7:2/10, Type CV (References: TNS, Gaia observations)
• AT2023bnp (= Gaia23aqq) discovered 2023/02/09.796 at R.A. = 13h48m38s.892, Decl. = -59°46'17".26 Mag 16.3:2/9, Type ulens? (References: TNS, Gaia observations)

17 supernovae TNS discovered by ATLAS
• AT2023bok (= ATLAS23bxq) discovered 2023/02/11.108 at R.A. = 15h45m27s.703, Decl. = -31°35'12".86 Mag 18.5:2/11, Type CV (References: AstroNote 2023-37, TNS)
• AT2023bof (= ATLAS23bub) (= Gaia23att) discovered 2023/02/11.952 at R.A. = 10h28m13s.247, Decl. = -52°40'48".93 Mag 16.9:2/17 (15.7:2/11), Type CV (References: TNS, Gaia observations)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bno (= Gaia23aqp) discovered 2023/01/23.189 at R.A. = 05h57m21s.433, Decl. = +77°04'43".28 Mag 17.5:1/23, Type CV (References: TNS, Gaia observations)
• AT2023bnm (= Gaia23aqj) discovered 2023/02/08.695 at R.A. = 00h58m05s.071, Decl. = -05°39'52".24 Mag 17.9:2/8, Type QSO (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bmy (= Gaia23aqi) discovered 2023/02/08.703 at R.A. = 10h18m13s.006, Decl. = +71°55'42".78 Mag 14.3:2/8, Type CV (References: TNS, Gaia observations)
• AT2023bmx (= Gaia23aqh) discovered 2023/01/18.427 at R.A. = 03h01m52s.841, Decl. = +60°24'49".36 Mag 19.2:1/18, Type CV (References: TNS, Gaia observations)
• AT2023bmw (= Gaia23aqg) discovered 2023/02/08.282 at R.A. = 13h53m20s.781, Decl. = -39°31'14".42 Mag 17.8:2/8, Type CV (References: TNS, Gaia observations)
• AT2023bmv (= Gaia23aqf) discovered 2023/02/08.288 at R.A. = 14h07m41s.845, Decl. = -47°48'59".83 Mag 17.0:2/8, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023bml (= MASTER OT J054616.03+231441.0) discovered 2023/02/09.941 at R.A. = 05h46m16s.060, Decl. = +23°14'41".50 Mag 16.0:2/9, Type MP (References: TNS)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bkz (= Gaia23apz) discovered 2023/02/06.529 at R.A. = 14h23m43s.564, Decl. = -34°36'13".89 Mag 17.6:2/6, Type Flare (References: TNS, Gaia observations)
• AT2023bky (= Gaia23apx) discovered 2023/02/06.298 at R.A. = 16h08m55s.920, Decl. = -59°55'00".91 Mag 18.1:2/6, Type CV (References: TNS, Gaia observations)
• AT2023bkw (= Gaia23apv) discovered 2023/02/06.294 at R.A. = 15h38m28s.876, Decl. = -55°30'15".26 Mag 18.8:2/6, Type CV (References: TNS, Gaia observations)
• AT2023bks (= Gaia23app) discovered 2023/02/06.239 at R.A. = 12h49m20s.379, Decl. = +23°57'20".31 Mag 18.5:2/6, Type AGN (References: TNS, Gaia observations)

10 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bjn (= Gaia23apn) discovered 2023/02/05.026 at R.A. = 14h45m56s.023, Decl. = -30°37'05".67 Mag 18.2:2/5, Type CV (References: TNS, Gaia observations)
• AT2023bjm (= Gaia23apm) discovered 2023/02/05.307 at R.A. = 18h18m09s.143, Decl. = -65°31'36".08 Mag 17.2:2/5, Type CV (References: TNS, Gaia observations)
• AT2023bjl (= Gaia23apl) discovered 2023/01/19.540 at R.A. = 16h02m45s.894, Decl. = -53°29'38".18 Mag 17.3:1/19, Type CV (References: TNS, Gaia observations)
• AT2023bji (= Gaia23apb) (= ZTF23aabvpgb) discovered 2023/02/05.008 at R.A. = 05h43m48s.266, Decl. = +62°58'41".67 Mag 17.7:2/19 (16.3:2/8), Type Nova (References: TNS, Gaia observations, ZTF observations)
• AT2023bjf (= Gaia23aov) discovered 2023/02/05.437 at R.A. = 01h13m29s.760, Decl. = -15°22'46".77 Mag 18.8:2/5, Type CV (References: TNS, Gaia observations)
• AT2023bje (= Gaia23aou) discovered 2023/02/05.183 at R.A. = 01h06m11s.021, Decl. = -20°33'27".18 Mag 17.9:2/5, Type CV (References: TNS, Gaia observations)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bjc (= Gaia23aos) discovered 2023/01/23.119 at R.A. = 17h19m08s.813, Decl. = -59°39'41".04 Mag 18.0:1/23, Type CV (References: TNS, Gaia observations)
• AT2023bjb (= Gaia23aoq) discovered 2023/02/04.794 at R.A. = 16h18m47s.554, Decl. = -53°04'10".82 Mag 17.1:2/4, Type ulens? (References: TNS, Gaia observations)
• AT2023bja (= Gaia23aon) discovered 2023/02/03.750 at R.A. = 13h54m35s.018, Decl. = +07°16'23".81 Mag 18.7:2/3, Type QSO (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bhu (= Gaia23aoh) discovered 2023/02/02.446 at R.A. = 02h17m02s.660, Decl. = -08°20'52".30 Mag 18.1:2/2, Type BL Lac (References: TNS, Gaia observations)
• AT2023bhq (= Gaia23any) discovered 2023/02/02.542 at R.A. = 16h57m13s.193, Decl. = -48°40'39".47 Mag 15.8:2/2, Type ulens? (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bgf (= Gaia23anx) discovered 2023/02/02.044 at R.A. = 17h20m12s.252, Decl. = -50°37'06".06 Mag 17.5:2/2, Type CV (References: TNS, Gaia observations)
• AT2023bge (= Gaia23anw) discovered 2023/02/02.039 at R.A. = 16h47m58s.569, Decl. = -44°45'09".32 Mag 15.7:2/2, Type CV (References: TNS, Gaia observations)
• AT2023bgc (= Gaia23ant) discovered 2023/02/02.298 at R.A. = 17h42m05s.626, Decl. = -54°11'13".96 Mag 16.8:2/2, Type CV (References: TNS, Gaia observations)

12 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bfn (= Gaia23ans) discovered 2023/02/01.153 at R.A. = 03h55m06s.156, Decl. = +25°11'06".04 Mag 17.6:2/1, Type Flare (References: TNS, Gaia observations)
• AT2023bfm (= Gaia23anr) discovered 2023/01/31.365 at R.A. = 17h23m52s.947, Decl. = -46°38'38".23 Mag 18.7:1/31, Type CV (References: TNS, Gaia observations)
• AT2023bfl (= Gaia23anq) discovered 2023/01/31.536 at R.A. = 16h54m48s.654, Decl. = -40°35'09".88 Mag 17.4:1/31, Type YSO? (References: TNS, Gaia observations)
• AT2023bfk (= Gaia23anp) discovered 2023/01/31.610 at R.A. = 16h54m39s.700, Decl. = -40°37'23".16 Mag 18.1:1/31, Type YSO? (References: TNS, Gaia observations)
• AT2023bfj (= Gaia23ano) discovered 2023/02/01.295 at R.A. = 17h32m34s.008, Decl. = -50°43'55".99 Mag 14.2:2/1, Type CV (References: TNS, Gaia observations)
• AT2023bfi (= Gaia23ann) discovered 2023/01/31.536 at R.A. = 16h55m52s.073, Decl. = -40°55'00".73 Mag 17.8:1/31, Type YSO? (References: TNS, Gaia observations)
• AT2023bfh (= Gaia23anm) discovered 2023/01/31.537 at R.A. = 16h55m27s.278, Decl. = -41°05'48".58 Mag 18.5:1/31, Type YSO? (References: TNS, Gaia observations)
• AT2023bfe (= Gaia23anf) discovered 2023/01/31.476 at R.A. = 13h23m15s.099, Decl. = +41°13'43".43 Mag 18.9:1/31, Type QSO (References: TNS, Gaia observations)
• AT2023bfd (= Gaia23anc) discovered 2023/02/01.287 at R.A. = 16h46m29s.120, Decl. = -42°04'58".16 Mag 18.6:2/1, Type CV (References: TNS, Gaia observations)
• AT2023bfc (= Gaia23anb) discovered 2023/02/01.037 at R.A. = 16h53m39s.077, Decl. = -41°47'48".12 Mag 9.5:2/1, Type ulens? (References: TNS, Gaia observations)

2 supernovae TNS discovered by MASTER
• AT2023beq (= MASTER OT J002150.76-830526.3) discovered 2023/02/01.960 at R.A. = 00h21m50s.760, Decl. = -83°05'26".30 Mag 16.1:2/1, Type CV (References: TNS)
• AT2023bep (= MASTER OT J020700.37-723700.9) discovered 2023/02/01.920 at R.A. = 02h07m00s.370, Decl. = -72°37'00".90 Mag 16.7:2/1, Type CV (References: TNS)

1 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bea (= Gaia23ana) discovered 2023/01/31.282 at R.A. = 16h42m21s.515, Decl. = -35°45'05".29 Mag 17.6:1/31, Type CV (References: TNS, Gaia observations)
• AT2023bdw (= Gaia23amu) discovered 2023/01/31.285 at R.A. = 16h55m27s.134, Decl. = -39°29'16".37 Mag 9.7:1/31, Type ulens? (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bcx (= Gaia23amt) discovered 2023/01/30.926 at R.A. = 05h45m11s.479, Decl. = +48°59'58".56 Mag 15.9:1/30, Type Flare (References: TNS, Gaia observations)
• AT2023bcp (= Gaia23ams) discovered 2023/01/30.287 at R.A. = 17h13m23s.327, Decl. = -41°35'27".75 Mag 18.4:1/30, Type YSO? (References: TNS, Gaia observations)
• AT2023bcm (= Gaia23amj) discovered 2023/01/22.528 at R.A. = 17h03m55s.107, Decl. = -35°54'34".85 Mag 13.7:1/22, Type CV (References: TNS, Gaia observations)

1 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bci (= Gaia23amf) discovered 2023/01/28.353 at R.A. = 16h59m45s.409, Decl. = -31°19'03".65 Mag 17.9:1/28, Type ulens? (References: TNS, Gaia observations)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023bcg (= KATS23B003) (= TCP J06273174+1724303) discovered 2023/01/28.660 at R.A. = 06h27m31s.740, Decl. = +17°24'30".30 Mag 16.2:1/28, Type CV (References: TNS, CBAT TOCP)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bcd (= Gaia23amc) discovered 2023/01/28.390 at R.A. = 21h42m17s.409, Decl. = -67°48'01".36 Mag 16.0:1/28, Type CV (References: TNS, Gaia observations)
• AT2023bcc (= Gaia23alv) discovered 2023/01/27.228 at R.A. = 15h06m53s.048, Decl. = +42°39'23".08 Mag 18.7:1/27, Type QSO (References: TNS, Gaia observations)
• AT2023bcb (= Gaia23alu) discovered 2023/01/27.684 at R.A. = 06h47m49s.581, Decl. = +59°17'13".88 Mag 18.8:1/27, Type CV (References: TNS, Gaia observations)
• AT2023bca (= Gaia23alt) discovered 2023/01/27.935 at R.A. = 06h52m39s.718, Decl. = +59°23'38".12 Mag 18.3:1/27, Type AGN (References: TNS, Gaia observations)
• AT2023bbx (= Gaia23aln) discovered 2023/01/27.964 at R.A. = 13h25m13s.233, Decl. = +59°55'00".91 Mag 18.2:1/27, Type QSO (References: TNS, Gaia observations)

1 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023azt (= Gaia23all) discovered 2023/01/26.354 at R.A. = 17h14m34s.944, Decl. = -34°18'59".19 Mag 19.1:1/26, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023ayf (= XM119HT) (= TCP J04361641+5628241) (= Gaia23aor) discovered 2023/01/26.640 at R.A. = 04h36m16s.407, Decl. = +56°28'24".20 Mag 15.4:2/4 (15.1:1/26), Type CV (Discovery image) (References: TNS, CBAT TOCP, Gaia observations)

22 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023awt (= ZTF23aaaatwl) discovered 2023/01/07.227 at R.A. = 06h24m52s.888, Decl. = +02°08'18".21 Mag 12.0:1/7, Type CV (References: ATEL 15962, TNS, ZTF observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023avp (= Gaia23alb) discovered 2023/01/25.360 at R.A. = 17h27m40s.570, Decl. = -43°54'26".28 Mag 18.2:1/25, Type CV (References: ATEL 15885, TNS, Gaia observations)
• AT2023avo (= Gaia23ala) discovered 2023/01/25.826 at R.A. = 01h02m10s.423, Decl. = -72°44'22".95 Mag 15.9:1/25, Type CV (host SMC) (References: TNS, Gaia observations)

9 supernovae TNS discovered by ATLAS
• AT2023auj (= ATLAS23bki) discovered 2023/01/26.338 at R.A. = 14h30m22s.463, Decl. = -30°12'10".19 Mag 17.0:1/26, Type CV (References: AstroNote 2023-23, TNS)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023auf (= Gaia23akz) discovered 2023/01/24.960 at R.A. = 04h42m38s.659, Decl. = -00°17'43".44 Mag 17.5:1/24, Type QSO (References: TNS, Gaia observations)

12 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023aqo (= Gaia23akt) discovered 2023/01/24.111 at R.A. = 17h23m24s.575, Decl. = -47°08'11".61 Mag 17.7:1/24, Type CV (References: TNS, Gaia observations)
• AT2023aqk (= Gaia23akm) discovered 2023/01/24.099 at R.A. = 04h14m59s.712, Decl. = -49°07'56".42 Mag 17.8:1/24, Type QSO (References: TNS, Gaia observations)
• AT2023aqj (= Gaia23akk) discovered 2023/01/24.356 at R.A. = 17h17m49s.368, Decl. = -39°07'00".76 Mag 17.7:1/24, Type ulens? (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023apa (= MASTER OT J174235.17+200502.8) discovered 2023/01/25.079 at R.A. = 17h42m35s.170, Decl. = +20°05'02".80 Mag 16.9:1/25, Type CV (References: TNS)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023aiv (= Gaia23ake) discovered 2023/01/23.213 at R.A. = 16h21m40s.180, Decl. = +64°08'08".38 Mag 17.5:1/23, Type CV (References: TNS, Gaia observations)
• AT2023aiu (= Gaia23akd) discovered 2023/01/23.118 at R.A. = 17h21m11s.470, Decl. = -58°12'23".94 Mag 17.1:1/23, Type CV (References: TNS, Gaia observations)

17 supernovae TNS discovered by ATLAS
• AT2023agn (= ATLAS23ber) (= Gaia23aom) discovered 2023/01/24.219 at R.A. = 01h42m16s.765, Decl. = -16°03'07".51 Mag 17.8:1/24, Type CV (References: TNS, GAIA observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023aga (= Gaia23akc) discovered 2023/01/21.846 at R.A. = 17h00m29s.423, Decl. = -27°55'22".84 Mag 16.1:1/21, Type CV (References: TNS, Gaia observations)
• AT2023afx (= Gaia23ajw) discovered 2023/01/22.523 at R.A. = 17h01m59s.298, Decl. = -28°22'31".19 Mag 18.8:1/22, Type CV (References: TNS, Gaia observations)
• AT2023afw (= Gaia23ajv) discovered 2023/01/22.180 at R.A. = 05h00m39s.946, Decl. = -39°35'02".29 Mag 17.7:1/22, Type CV (References: TNS, Gaia observations)
• AT2023afv (= Gaia23aju) discovered 2023/01/22.422 at R.A. = 04h54m34s.647, Decl. = -50°25'49".76 Mag 19.0:1/22, Type CV (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023aem (= Gaia23ajt) discovered 2023/01/21.352 at R.A. = 16h53m25s.515, Decl. = -37°21'06".87 Mag 18.4:1/21, Type CV (References: TNS, Gaia observations)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023adl (= Gaia23ajo) discovered 2023/01/20.938 at R.A. = 05h15m59s.647, Decl. = -27°20'43".58 Mag 18.9:1/20, Type CV (References: TNS, Gaia observations)
• AT2023adk (= Gaia23ajn) discovered 2023/01/20.859 at R.A. = 16h41m38s.387, Decl. = -47°31'36".47 Mag 12.4:1/20, Type CV (References: TNS, Gaia observations)
• AT2023adj (= Gaia23ajm) discovered 2023/01/20.283 at R.A. = 16h34m58s.457, Decl. = -44°07'13".80 Mag 17.5:1/20, Type CV (References: TNS, Gaia observations)
• AT2023adg (= Gaia23ajh) discovered 2023/01/20.971 at R.A. = 17h29m42s.484, Decl. = +47°48'54".94 Mag 18.9:1/20, Type CV (References: TNS, Gaia observations)
• AT2023adf (= Gaia23ajg) discovered 2023/01/20.977 at R.A. = 17h22m51s.595, Decl. = +38°36'04".43 Mag 17.6:1/20, Type CV (References: TNS, Gaia observations)
• AT2023add (= Gaia23aje) discovered 2023/01/20.918 at R.A. = 04h42m21s.472, Decl. = +46°57'04".00 Mag 14.3:1/20, Type CV (References: TNS, Gaia observations)
• AT2023adc (= Gaia23ajd) discovered 2023/01/20.862 at R.A. = 16h37m51s.348, Decl. = -50°54'04".07 Mag 15.4:1/20, Type ulens? (References: TNS, Gaia observations)
• AT2023adb (= Gaia23ajc) discovered 2023/01/20.362 at R.A. = 16h27m07s.439, Decl. = -51°25'22".62 Mag 10.9:1/20, Type ulens? (References: TNS, Gaia observations)
• AT2023ada (= Gaia23ajb) discovered 2023/01/21.034 at R.A. = 16h44m40s.994, Decl. = -45°57'13".28 Mag 17.5:1/21, Type ulens? (References: TNS, Gaia observations)
• AT2023acz (= Gaia23aja) discovered 2023/01/20.860 at R.A. = 16h39m53s.193, Decl. = -48°52'39".75 Mag 17.3:1/20, Type YSO? (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023zx (= Gaia23aiz) (= TCP J05361640-3151065) discovered 2023/01/19.610 at R.A. = 05h36m16s.429, Decl. = -31°51'07".88 Mag 14.1:1/19, Type CV (References: TNS, Gaia observations, CBAT TOCP)
• AT2023zw (= Gaia23aiy) discovered 2023/01/19.792 at R.A. = 16h05m07s.329, Decl. = -56°26'12".27 Mag 17.2:1/19, Type ulens? (References: TNS, Gaia observations)
• AT2023zv (= Gaia23aix) discovered 2023/01/19.795 at R.A. = 15h55m42s.800, Decl. = -59°32'15".43 Mag 18.2:1/19, Type CV (References: TNS, Gaia observations)
• AT2023zu (= Gaia23aiw) discovered 2023/01/19.859 at R.A. = 16h24m15s.469, Decl. = -46°48'08".28 Mag 16.9:1/19, Type CV (References: TNS, Gaia observations)
• AT2023zt (= Gaia23aiu) discovered 2023/01/19.593 at R.A. = 06h10m16s.968, Decl. = -53°37'38".46 Mag 18.9:1/19, Type CV (References: TNS, Gaia observations)
• AT2023zs (= Gaia23ait) discovered 2023/01/19.649 at R.A. = 04h50m34s.486, Decl. = +21°29'42".68 Mag 18.3:1/19, Type CV (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023yq (= Gaia23air) discovered 2023/01/19.100 at R.A. = 06h02m24s.632, Decl. = -44°28'11".96 Mag 17.2:1/19, Type CV (References: TNS, Gaia observations)
• AT2023yn (= Gaia23ail) discovered 2023/01/18.793 at R.A. = 15h36m12s.210, Decl. = -56°34'37".71 Mag 17.7:1/18, Type CV (References: TNS, Gaia observations)

1 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ye (= Gaia23aik) discovered 2023/01/18.295 at R.A. = 15h15m54s.932, Decl. = -57°41'37".40 Mag 17.9:1/18, Type ulens? (References: TNS, Gaia observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023wz (= Gaia23aii) discovered 2023/01/17.930 at R.A. = 02h22m26s.096, Decl. = +63°04'11".13 Mag 18.7:1/17, Type CV (References: TNS, Gaia observations)
• AT2023wy (= Gaia23aig) discovered 2023/01/18.363 at R.A. = 15h45m18s.855, Decl. = -50°49'29".07 Mag 16.2:1/18, Type CV (References: TNS, Gaia observations)
• AT2023wx (= Gaia23aif) discovered 2023/01/18.068 at R.A. = 10h26m08s.199, Decl. = -71°52'10".66 Mag 18.1:1/18, Type CV (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023wc (= Gaia23ahx) discovered 2023/01/16.928 at R.A. = 02h05m47s.746, Decl. = +59°50'11".87 Mag 11.4:1/16, Type CV (References: TNS, Gaia observations)
• AT2023wa (= Gaia23ahu) discovered 2023/01/17.179 at R.A. = 06h09m25s.032, Decl. = -34°19'44".50 Mag 17.5:1/17, Type CV (References: TNS, Gaia observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023vq (= Gaia23ahr) discovered 2023/01/16.406 at R.A. = 04h00m56s.133, Decl. = +31°43'01".06 Mag 11.9:1/16, Type YSO? (References: TNS, Gaia observations)
• AT2023vp (= Gaia23ahq) discovered 2023/01/16.677 at R.A. = 02h09m05s.290, Decl. = +58°02'14".75 Mag 12.5:1/16, Type CV (References: TNS, Gaia observations)
• AT2023vn (= Gaia23ahn) discovered 2023/01/16.206 at R.A. = 20h03m18s.049, Decl. = +55°20'50".13 Mag 14.1:1/16, Type ulens? (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ul (= Gaia23ahk) discovered 2023/01/15.781 at R.A. = 15h28m09s.048, Decl. = -38°15'59".39 Mag 13.7:1/15, Type CV (References: TNS, Gaia observations)
• AT2023uk (= Gaia23ahj) discovered 2023/01/15.812 at R.A. = 11h44m44s.169, Decl. = -62°10'45".34 Mag 16.1:1/15, Type CV (References: TNS, Gaia observations)
• AT2023uj (= Gaia23ahi) discovered 2023/01/15.924 at R.A. = 02h17m03s.624, Decl. = +52°41'58".05 Mag 18.8:1/15, Type CV (References: TNS, Gaia observations)
• AT2023ui (= Gaia23ahh) discovered 2023/01/15.648 at R.A. = 09h31m55s.401, Decl. = -60°07'05".02 Mag 18.6:1/15, Type CV (References: TNS, Gaia observations)
• AT2023ue (= Gaia23ahc) discovered 2023/01/15.318 at R.A. = 17h16m59s.854, Decl. = +05°27'28".58 Mag 17.9:1/15, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by Xingming Observatory Sky Survey (XOSS)
• AT2023ud (= KATS23A002) (= TCP J04085466+4128166) (= Gaia23aie) discovered 2023/01/15.649 at R.A. = 04h08m54s.682, Decl. = +41°28'16".60 Mag 18.4:2/2 (14.4:1/15), Type CV (Discovery image) (References: TNS, CBAT TOCP, Gaia observations)

45 supernovae TNS discovered by ATLAS
• AT2023ru (= ATLAS23aru) (= ZTF23aaamjwv) (= Gaia23alh) discovered 2023/01/15.090 at R.A. = 04h31m16s.206, Decl. = +07°08'44".77 Mag 19.5:2/16 (15.0:1/15), Type CV (References: TNS, ZTF observations, Gaia observations)
• AT2023rt (= ATLAS23art) (= ZTF23aaanxbm) discovered 2023/01/15.380 at R.A. = 06h58m35s.407, Decl. = +51°23'32".73 Mag 17.6:2/9 (15.9:1/15), Type CV (References: TNS, ZTF observations)

4 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023qt (= Gaia23ahb) discovered 2023/01/14.916 at R.A. = 02h50m01s.279, Decl. = +41°38'41".53 Mag 16.8:1/14, Type CV (References: TNS, Gaia observations)
• AT2023qs (= Gaia23agz) discovered 2023/01/14.835 at R.A. = 08h07m39s.023, Decl. = -49°36'58".79 Mag 17.2:1/14, Type YSO (References: TNS, Gaia observations)
• AT2023qr (= Gaia23agy) discovered 2023/01/14.395 at R.A. = 10h01m50s.478, Decl. = -55°57'30".02 Mag 15.6:1/14, Type YSO? (References: TNS, Gaia observations)
• AT2023qq (= Gaia23agx) discovered 2023/01/14.815 at R.A. = 10h59m45s.268, Decl. = -58°28'37".56 Mag 18.9:1/14, Type CV (References: TNS, Gaia observations)

7 supernovae PS1 SN page discovered by PS1 Science consortium
• AT2023qf (= PS23eu) discovered 2023/01/15.289 at R.A. = 03h23m43s.049, Decl. = -15°40'01".24 Mag 18.6:1/15, Type AGN (z=0.21) (References: TNS)

3 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023qe (= Gaia23agt) discovered 2023/01/13.697 at R.A. = 21h39m32s.793, Decl. = +52°02'42".79 Mag 17.2:1/13, Type CV (References: TNS, Gaia observations)
• AT2023qd (= Gaia23agq) discovered 2023/01/13.654 at R.A. = 03h26m15s.046, Decl. = +27°03'00".04 Mag 18.9:1/13, Type CV (References: TNS, Gaia observations)
• AT2023qc (= Gaia23agp) discovered 2023/01/13.679 at R.A. = 06h29m30s.934, Decl. = -28°47'32".71 Mag 18.1:1/13, Type CV (References: TNS, Gaia observations)

1 supernovae TNS discovered by Kojima
• AT2023nf discovered 2023/01/14.596 at R.A. = 06h44m22s.710, Decl. = +15°49'38".80 Mag 13.2:1/14, Type CV (References: TNS)

5 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ll (= Gaia23agn) discovered 2023/01/12.330 at R.A. = 09h01m03s.518, Decl. = -44°53'09".74 Mag 18.3:1/12, Type CV (References: TNS, Gaia observations)
• AT2023lk (= Gaia23agl) discovered 2023/01/13.209 at R.A. = 19h57m36s.100, Decl. = +42°26'50".71 Mag 17.1:1/13, Type CV (References: TNS, Gaia observations)
• AT2023lj (= Gaia23agk) discovered 2023/01/12.450 at R.A. = 21h07m04s.395, Decl. = +45°31'15".89 Mag 18.3:1/12, Type CV (References: TNS, Gaia observations)

20 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023kx (= ZTF23aaaccyf) (= Gaia23agv) discovered 2023/01/07.568 at R.A. = 16h44m41s.296, Decl. = -05°56'18".53 Mag 18.6:2/10 (16.5:1/7), Type CV (References: TNS, Gaia observations, ZTF observations)

10 supernovae TNS discovered by ATLAS
• AT2023iw (= ATLAS23ajg) discovered 2023/01/12.823 at R.A. = 02h17m06s.868, Decl. = +06°47'12".48 Mag 14.7:1/12, Type CV (References: TNS)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023io (= Gaia23agd) discovered 2023/01/11.454 at R.A. = 20h33m01s.116, Decl. = +40°14'48".99 Mag 17.1:1/11, Type YSO (References: TNS, Gaia observations)
• AT2023in (= Gaia23afz) discovered 2023/01/11.955 at R.A. = 20h22m17s.448, Decl. = +40°59'21".30 Mag 16.3:1/11, Type YSO? (References: TNS, Gaia observations)
• AT2023im (= Gaia23afy) discovered 2023/01/11.957 at R.A. = 20h14m12s.285, Decl. = +40°18'46".19 Mag 18.7:1/11, Type CV (References: TNS, Gaia observations)
• AT2023ij (= Gaia23aft) discovered 2023/01/11.750 at R.A. = 16h35m55s.415, Decl. = -01°33'02".27 Mag 16.6:1/11, Type CV (References: TNS, Gaia observations)

3 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023ie (= ZTF23aaaatei) discovered 2023/01/07.221 at R.A. = 06h29m20s.066, Decl. = +52°32'46".07 Mag 18.4:1/7, Type Nova (References: TNS, ZTF observations)

19 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ft (= Gaia23afq) discovered 2023/01/11.048 at R.A. = 12h45m07s.756, Decl. = -38°13'22".22 Mag 12.7:1/11, Type CV (References: TNS, Gaia observations)
• AT2023fs (= Gaia23afo) discovered 2023/01/10.943 at R.A. = 21h58m18s.088, Decl. = +42°05'17".63 Mag 18.2:1/10, Type CV (References: TNS, Gaia observations)
• AT2023fr (= Gaia23afn) discovered 2023/01/10.840 at R.A. = 08h00m01s.205, Decl. = -35°22'10".84 Mag 15.9:1/10, Type ulens? (References: TNS, Gaia observations)
• AT2023fn (= Gaia23afc) discovered 2023/01/10.914 at R.A. = 07h55m39s.009, Decl. = -35°36'14".98 Mag 17.2:1/10, Type ulens? (References: TNS, Gaia observations)
• AT2023fm (= Gaia23afb) discovered 2023/01/10.703 at R.A. = 20h43m04s.740, Decl. = +38°21'57".43 Mag 13.5:1/10, Type CV (References: TNS, Gaia observations)

11 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ew (= Gaia23afa) discovered 2023/01/10.411 at R.A. = 08h11m50s.860, Decl. = -35°36'11".41 Mag 15.9:1/10, Type CV (References: TNS, Gaia observations)
• AT2023ev (= Gaia23aey) (= ASASSN-17ki) discovered 2023/01/09.657 at R.A. = 02h09m48s.930, Decl. = +22°09'38".92 Mag 16.1:1/9, Type CV (References: TNS, Gaia observations)
• AT2023eu (= Gaia23aew) discovered 2023/01/10.449 at R.A. = 21h08m33s.960, Decl. = +39°05'35".30 Mag 15.2:1/10, Type CV (References: TNS, Gaia observations)
• AT2023et (= Gaia23aev) discovered 2023/01/09.706 at R.A. = 20h12m24s.780, Decl. = +33°42'51".08 Mag 18.9:1/9, Type Flare (References: TNS, Gaia observations)
• AT2023es (= Gaia23aeu) discovered 2023/01/09.457 at R.A. = 20h03m47s.120, Decl. = +32°48'57".42 Mag 17.4:1/9, Type CV (References: TNS, Gaia observations)
• AT2023en (= Gaia23aep) discovered 2023/01/09.919 at R.A. = 00h55m26s.810, Decl. = +31°58'37".81 Mag 18.3:1/9, Type QSO (z=0.99) (References: TNS, Gaia observations)
• AT2023em (= Gaia23aeo) discovered 2023/01/10.208 at R.A. = 19h59m46s.150, Decl. = +34°08'25".40 Mag 15.9:1/10, Type CV (References: TNS, Gaia observations)

8 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ds (= Gaia23ady) discovered 2023/01/08.458 at R.A. = 19h56m37s.076, Decl. = +30°01'27".95 Mag 13.6:1/8, Type CV (References: TNS, Gaia observations)

10 supernovae TNS discovered by ATLAS
• AT2023dn (= ATLAS23agq) (= Gaia23afl) discovered 2023/01/09.355 at R.A. = 12h29m27s.065, Decl. = -37°05'55".42 Mag 15.0:1/10, Type CV (References: AstroNote 2023-8, TNS, Gaia observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023df (= Gaia23adv) discovered 2023/01/07.745 at R.A. = 16h28m06s.140, Decl. = +06°53'15".22 Mag 14.4:1/7, Type CV (References: TNS, Gaia observations)
• AT2023db (= Gaia23adr) discovered 2023/01/06.268 at R.A. = 14h29m58s.022, Decl. = -04°17'23".64 Mag 18.5:1/6, Type AGN (host anonymous galaxy) (References: TNS, Gaia observations)

1 supernovae TNS discovered by MASTER
• AT2023cz (= MASTER OT J011250.33+320817.5) discovered 2023/01/08.461 at R.A. = 01h12m50s.330, Decl. = +32°08'17".50 Mag 14.6:1/8, Type CV (References: TNS)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023cu (= Gaia23adq) discovered 2023/01/06.587 at R.A. = 08h12m48s.669, Decl. = -27°04'13".69 Mag 17.8:1/6, Type CV (References: TNS, Gaia observations)
• AT2023ct (= Gaia23adp) discovered 2023/01/06.215 at R.A. = 19h09m45s.880, Decl. = +24°02'32".64 Mag 15.3:1/6, Type CV (References: TNS, Gaia observations)
• AT2023cs (= Gaia23ado) discovered 2023/01/05.418 at R.A. = 07h27m23s.550, Decl. = -23°56'30".37 Mag 8.6:1/5, Type ulens? (References: TNS, Gaia observations)
• AT2023cq (= Gaia23adn) discovered 2023/01/06.427 at R.A. = 23h28m41s.407, Decl. = +22°48'47".95 Mag 17.3:1/6, Type AGN (zhost=0.128680) (host LEDA 3096737) (References: TNS, Gaia observations)
• AT2023cp (= Gaia23adm) discovered 2023/01/06.938 at R.A. = 22h12m39s.107, Decl. = +27°59'38".40 Mag 17.8:1/6, Type BL Lac (References: TNS, Gaia observations)
• AT2023co (= Gaia23adl) discovered 2023/01/06.325 at R.A. = 15h51m21s.799, Decl. = +05°46'55".42 Mag 18.0:1/6, Type QSO (References: TNS, Gaia observations)
• AT2023cl (= Gaia23adc) discovered 2023/01/05.893 at R.A. = 02h43m02s.928, Decl. = +00°46'27".26 Mag 18.7:1/5, Type BL Lac (zhost=0.409057) (References: TNS, Gaia observations)
• AT2023ck (= Gaia23adb) discovered 2023/01/06.097 at R.A. = 07h13m32s.168, Decl. = -24°04'35".98 Mag 18.3:1/6, Type Flare (References: TNS, Gaia observations)
• AT2023ci (= Gaia23acz) discovered 2023/01/05.904 at R.A. = 08h53m17s.059, Decl. = -26°16'28".13 Mag 18.0:1/5, Type CV (References: TNS, Gaia observations)
• AT2023ch (= Gaia23acy) discovered 2023/01/05.990 at R.A. = 16h42m11s.360, Decl. = +12°23'08".30 Mag 17.6:1/5, Type CV (References: TNS, Gaia observations)

18 supernovae TNS discovered by Zwicky Transient Facility (ZTF)
• AT2023cd (= ZTF18abjzpxo) (= Gaia23aku) discovered 2023/01/07.496 at R.A. = 16h13m14s.984, Decl. = +59°10'17".12 Mag 18.0:1/23 (18.0:1/7), Type AGN (zhost=0.097442) (host anonymous galaxy) (References: TNS, ZTF observations, Gaia observations)

13 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023bk (= Gaia23acx) discovered 2023/01/04.345 at R.A. = 07h17m30s.873, Decl. = -22°54'53".82 Mag 17.3:1/4, Type Flare (References: TNS, Gaia observations)
• AT2023bb (= Gaia23ack) discovered 2023/01/04.140 at R.A. = 02h47m23s.794, Decl. = -06°30'01".08 Mag 18.4:1/4, Type AGN (zhost=0.147207) (host anonymous galaxy) (References: TNS, Gaia observations)
• AT2023ba (= Gaia23aci) discovered 2023/01/04.709 at R.A. = 19h38m20s.565, Decl. = +23°38'14".49 Mag 14.9:1/4, Type CV (References: TNS, Gaia observations)
• AT2023az (= Gaia23ach) discovered 2023/01/04.549 at R.A. = 17h59m56s.505, Decl. = +20°07'06".35 Mag 17.8:1/4, Type CV (References: TNS, Gaia observations)
• AT2023ay (= Gaia23acg) discovered 2023/01/04.279 at R.A. = 20h03m13s.510, Decl. = +22°55'43".79 Mag 16.1:1/4, Type ulens? (References: TNS, Gaia observations)

6 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023au (= Gaia23acc) discovered 2023/01/03.406 at R.A. = 01h02m06s.794, Decl. = +01°16'32".66 Mag 16.9:1/3, Type CV (References: TNS, Gaia observations)

7 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023am (= Gaia23abr) discovered 2023/01/02.633 at R.A. = 03h12m03s.624, Decl. = -14°06'00".04 Mag 18.7:1/2, Type CV (References: TNS, Gaia observations)
• AT2023ai (= Gaia23abm) discovered 2023/01/02.416 at R.A. = 23h49m49s.565, Decl. = +03°51'14".65 Mag 18.8:1/2, Type QSO (z=1.414) (References: TNS, Gaia observations)
• AT2023ah (= Gaia23abl) discovered 2023/01/03.134 at R.A. = 10h32m06s.229, Decl. = -14°00'19".51 Mag 18.2:1/3, Type QSO (z=1.04) (References: TNS, Gaia observations)
• AT2023ag (= Gaia23abk) discovered 2023/01/03.192 at R.A. = 21h20m16s.496, Decl. = +18°20'25".59 Mag 18.9:1/3, Type CV (References: TNS, Gaia observations)

26 supernovae GAIA page discovered by Gaia Photometric Science Alerts programme
• AT2023ae (= Gaia23abi) discovered 2023/01/01.890 at R.A. = 09h54m42s.069, Decl. = -12°44'35".84 Mag 15.3:1/1, Type CV (References: TNS, Gaia observations)
• AT2023aa (= Gaia23aaw) discovered 2023/01/01.924 at R.A. = 22h58m41s.386, Decl. = +06°43'07".93 Mag 17.3:1/1, Type QSO (References: TNS, Gaia observations)
• AT2023Z (= Gaia23aav) discovered 2023/01/01.742 at R.A. = 16h08m25s.296, Decl. = +20°13'27".19 Mag 18.6:1/1, Type Flare (References: TNS, Gaia observations)
• AT2023Y (= Gaia23aas) discovered 2023/01/01.040 at R.A. = 18h38m38s.472, Decl. = +22°15'46".51 Mag 19.0:1/1, Type CV (References: TNS, Gaia observations)

Vermin of the sky entomology:
• * - A star (not variable)
• AGN - Active galactic nucleus
• BL Lac - Active galaxy
• CV - Celestial Variable (variable star in this galaxy)
• Flare - Flare star - small Type M stars often flare
• galaxy - Spectrum was the sepectrum of a galaxy, not an SN
• HII - HII region (gas cloud) in a galaxy
• HP - Hot Pixel - Flaw on imager (I also catagorize other imager issues here)
• HPM - High Proper Motion (fast moving star)
• LPV - Long Period Variable
• MP - Minor Planet (asteroid)
• Nova - Galactic Nova
• NT - Nuclear Transient
• QSO - Quasi Stellar Object
• Quasar - confirmed QSO
• ulens - Microlens event
• unconfirmed - It was discovered, but nobody could confirm the discovery
• YSO - Young Steller Object