Supernova discovery statistics
This list of objects going back 18 months.
If there are other statistics you are interested in, please
let me know.
Page re-generated at: 2026/10/31.550 UT
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For the years covered, 50425 supernovae and 123 extragalactic novae were reported.
4044 of these supernovae were named by CBAT,
46347 were given possible supernova designations,
and 34 were not reported to CBAT.
340 supernovae were found in NGC/IC galaxies, 49486 were found in named galaxies
504 objects were discovered by amateurs
5 were brighter than 13th Magnitude
130 were brighter than 16th Magnitude
1174 were brighter than 18th Magnitude
3075 Type I supernovae were found
2771 Type Ia
20 Type Ia-02cx
26 Type Ia-91bg
94 Type Ia-91T
38 Type Ia-pec
94 Type Ib
13 Type Ibn
4 Type Ib-pec
148 Type Ic
4 Type Icn
52 Type Ic-pec
69 Type SLSN-I
949 Type II supernovae were found
118 Type IIn
42 Type IIP
75 Type IIb
0 Type IIL
22 Type SLSN-II
3 Type II-pec
9 LBV (supernova impostors) were found
939 were not supernovae or Extragalactic novae.
45417 were untyped
Of the 123 novae that were reported 20 were reported to CBAT and 103 were not
2 were given official names by CBAT
84 were found in M31
16 were found in M81
5 were found in M33
79 were untyped
12518 objects were discovered by ZTF (prof) (AT2026ahba)
9689 objects were discovered by WFST (prof) (AT2026ahpp)
9309 objects were discovered by PS1 (prof) (AT2026ahmw)
5885 objects were discovered by ATLAS (prof) (AT2026ahoe)
5420 objects were discovered by GOTO (prof) (AT2026ahnz)
1848 objects were discovered by ALeRCE (prof) (AT2026ahpc)
1217 objects were discovered by DESIRT (prof) (AT2026ahcs)
1182 objects were discovered by LAST (prof) (AT2026afni)
609 objects were discovered by XOSS (AT2026agyg)
582 objects were discovered by GW-MMADS (prof) (AT2025adsl)
439 objects were discovered by MASTER (prof) (AT2026agpl)
316 objects were discovered by SGLF (prof) (AT2026ahcu)
285 objects were discovered by BlackGEM (prof) (AT2026uxv)
161 objects were discovered by TSST_COSMOS (prof) (AT2025ancn)
136 objects were discovered by SAGUARO (prof) (AT2026ahbz)
120 objects were discovered by NEXUS (prof) (AT2026afyr)
87 objects were discovered by LVRA (prof) (AT2026std)
79 objects were discovered by DESGW (prof) (AT2025wzx)
64 objects were discovered by Ziyang Mai (2026afsg)
52 objects were discovered by Vera C. Rubin Observatory (prof) (AT2025ailt)
38 objects were discovered by ASAS-SN (prof) (2026aeaq)
36 objects were discovered by GOATS (prof) (AT2026seb)
36 objects were discovered by VHU-TDA (AT2026elo)
29 objects were discovered by GEOTS (prof) (AT2026afvp)
25 objects were discovered by JWST (prof) (AT2026xz)
21 objects were discovered by Kamil Hornoch et al. (Nova M31 2026-06c?)
20 objects were discovered by sauro gaudenzi (AT2026acwk)
18 objects were discovered by CRTS (prof) (AT2026ahab)
18 objects were discovered by JCAST (prof) (AT2025wst)
18 objects were discovered by Robert Fidrich (AT2026abyx)
15 objects were discovered by ATALab_bot (AT2025amzh)
12 objects were discovered by Fink (prof) (AT2026abww)
12 objects were discovered by jiashuo Zhang (AT2026ivf)
10 objects were discovered by Jingyuan Zhao (AT2026wfl)
9 objects were discovered by Firstlight (prof) (AT2026jpm)
9 objects were discovered by Flavio Castellani (AT2026adgl)
9 objects were discovered by Koichi Itagaki (2026acpp)
7 objects were discovered by Aidan Sedgewick (AT2026umv)
7 objects were discovered by Taiga Sasaoka (AT2026acjp)
6 objects were discovered by COIN (AT2026uxw)
5 objects were discovered by Andrea Reguitti (AT2026ymp)
5 objects were discovered by Italian Supernovae Search Project (AT2026zcl)
5 objects were discovered by Lei Hu (AT2025qtm)
5 objects were discovered by MeerLICHT (prof) (AT2025uni)
4 objects were discovered by Giancarlo Cortini (AT2026epv)
4 objects were discovered by Shevansh Nagar (AT2026fvt)
4 objects were discovered by Shevansh Nagar (AT2026hax)
3 objects were discovered by Halima Hussain Sayed (AT2026xkp)
3 objects were discovered by Minrui Ning (2026aelo)
3 objects were discovered by tdescore_bot (AT2026aess)
3 objects were discovered by unknown (AT2025aeum)
2 objects were discovered by Antonio Martin-Carrillo (2026ahoa)
2 objects were discovered by BTS (AT2026rhp)
2 objects were discovered by Filipp Romanov (AT2026zsz)
2 objects were discovered by LOSS (prof) (AT2016blu)
2 objects were discovered by Mi Zhang (2025wwk)
2 objects were discovered by Patrick Wiggins (2026sqf)
2 objects were discovered by Peter Blanchard (2026uii)
2 objects were discovered by Stu Parker (2025jyk)
2 objects were discovered by TURBO (AT2026abso)
1 objects were discovered by Ágoston Horti-Dávid (2026jih)
1 objects were discovered by BTSbot_bot (2025xju)
1 objects were discovered by Corey Rennell (AT2026win)
1 objects were discovered by DLT40 (prof) (2025gj)
1 objects were discovered by David Rankin (AT2026acji)
1 objects were discovered by Erkki Kankare (AT2025wwl)
1 objects were discovered by Francisco Ocaña (AT2026ykv)
1 objects were discovered by JIST (2025gmc)
1 objects were discovered by Jozsef Vinko (2025ilo)
1 objects were discovered by Juan Lacruz (AT2025ipo)
1 objects were discovered by Koichi Nishiyama and Fujio Kabashima (Nova M31 2008-12a)
1 objects were discovered by Lukasz Wyrzykowski (AT2026wpf)
1 objects were discovered by Melina Thévenot (AT2025aepz)
1 objects were discovered by Noémie Globus (2025alij)
1 objects were discovered by Sarah Antier (AT2026jxi)
1 objects were discovered by Stéphane Basa (2026aafv)
1 objects were discovered by TURBO_Bot (AT2026acgq)
1 objects were discovered by Temple Wilson (AT2026agpm)
1 objects were discovered by Vitali Nevski (AT2026kcx)
1 objects were discovered by Wynn Jacobson-Galan (2026fkf)
1 objects were discovered by Yasuo Sano (2026kid)
1 objects were discovered by Yize Dong (2026fgl)
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