| Name | Mag | Type | Host |
|---|---|---|---|
| 2023wrk | 14.1 | Ia | NGC 3690 |
| 2023xqm | 14.9 | Ia | NGC 3285B |
| AT2023ubi | 15.2* | unk | none |
| AT2023ygv | 15.4 | unk | none |
| ASASSN-23hz | 15.5 | Ia | ESO 155-G36 |
| 2023rve | 15.5 | II | NGC 1097 |
| 2023xtg | 15.6 | Ia | NGC 682 |
| 2023vyl | 15.6 | Ia | NGC 7625 |
| 2023ixf | 15.6 | IIL | M101 |
| AT2023ypo | 15.8 | unk | none |
| AT2023vzm | 15.8* | unk | none |
| AT2023xvp | 15.9 | unk | none |
| AT2023yon | 16.0 | unk | none |
| AT2023vug | 16.0* | unk | none |
| ASASSN-23hh | 16.0* | Ia | anonymous |
| ASASSN-23fh | 16.0 | IIb | UGC 3174 |
| 2023ldh | 16.0* | IIn | NGC 5875 |
| AT2023uri | 16.2* | EGN | M31 |
| 2023wcr | 16.2 | II | NGC 4363 |
| AT2023ysa | 16.4 | unk | ESO 506-G29 |
| AT2023yqt | 16.4 | EGN | M31 |
| AT2023wfx | 16.4* | unk | none |
| 2023yoo | 16.4 | Ia | NGC 7171 |
| AT2023yzp | 16.5 | unk | none |
| 2023usc | 16.5 | IIn | anonymous |
| 2023ufx | 16.5 | II/FBOT | anonymous |
| 2023tsz | 16.5* | Ibn | anonymous |
| AT2023yqd | 16.6 | unk | none |
| AT2023yij | 16.6 | EGN | M31 |
| AT2023vvz | 16.6* | unk | none |
| AT2023uzo | 16.6* | unk | none |
| 2023ujr | 16.6* | Ia | CGCG 082-009 |
| 2023txv | 16.6* | Ia | NGC 2305 |
| 2023yzv | 16.7 | II | IC 415 |
| ASASSN-23hs | 16.7* | Ia | MCG -1-53-4 |
| AT2023yek | 16.8 | unk | none |
| AT2023xev | 16.9 | unk | none |
| AT2023vjb | 16.9* | unk | none |
| ASASSN-23if | 16.9 | Ia | 2MFGC 08659 |
| 2023vog | 16.9 | II | NGC 2959 |
| 2023uwf | 16.9 | Ia | MCG +12-11-5 |
| 2023oho | 16.9* | Ia | KUG 0227-106 |