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: 2024/11/22.999 UT
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For the years covered, 40390 supernovae and 118 extragalactic novae were reported.
3747 of these supernovae were named by CBAT,
36638 were given possible supernova designations,
and 5 were not reported to CBAT.
366 supernovae were found in NGC/IC galaxies, 25000 were found in named galaxies
320 objects were discovered by amateurs
8 were brighter than 13th Magnitude
176 were brighter than 16th Magnitude
1762 were brighter than 18th Magnitude
2858 Type I supernovae were found
2614 Type Ia
13 Type Ia-02cx
36 Type Ia-91bg
95 Type Ia-91T
42 Type Ia-pec
95 Type Ib
15 Type Ibn
6 Type Ib-pec
105 Type Ic
1 Type Icn
29 Type Ic-pec
37 Type SLSN-I
851 Type II supernovae were found
99 Type IIn
51 Type IIP
57 Type IIb
1 Type IIL
14 Type SLSN-II
3 Type II-pec
11 LBV (supernova impostors) were found
3203 were not supernovae or Extragalactic novae.
33420 were untyped
Of the 118 novae that were reported 24 were reported to CBAT and 94 were not
1 were given official names by CBAT
86 were found in M31
5 were found in M81
9 were found in M33
74 were untyped
12187 objects were discovered by PS1 (prof) (AT2024abvp)
8464 objects were discovered by ZTF (prof) (AT2024abum)
6268 objects were discovered by ATLAS (prof) (AT2024abvq)
5328 objects were discovered by ALeRCE (prof) (AT2024abvg)
3150 objects were discovered by Gaia (prof) (AT2024abut)
1382 objects were discovered by GOTO (prof) (AT2024abua)
832 objects were discovered by DESIRT (prof) (AT2024dqw)
797 objects were discovered by WFST (prof) (AT2024zjc)
400 objects were discovered by XOSS (AT2024abrx)
310 objects were discovered by SGLF (prof) (AT2024aayr)
249 objects were discovered by MASTER (prof) (AT2024abky)
247 objects were discovered by BlackGEM (prof) (AT2024abmq)
197 objects were discovered by GW-MMADS (prof) (AT2024hhs)
120 objects were discovered by ANTARES (prof) (AT2023aaaw)
105 objects were discovered by JWST (prof) (AT2024jfz)
76 objects were discovered by ASAS-SN (prof) (2024vjb)
67 objects were discovered by Fink (prof) (AT2024yqg)
45 objects were discovered by GEOTS (prof) (AT2024ycs)
28 objects were discovered by Fritz (AT2024abtl)
23 objects were discovered by CRTS (prof) (2024yhg)
21 objects were discovered by TSST_COSMOS (AT2023adzp)
19 objects were discovered by Kamil Hornoch et al. (Nova M31 2024-11b?)
17 objects were discovered by MeerLICHT (prof) (AT2024dsy)
14 objects were discovered by Koichi Itagaki (2024abfl)
8 objects were discovered by Konno (AT2024aanz)
7 objects were discovered by DLT40 (prof) (2024pxg)
7 objects were discovered by Italian Supernovae Search Project (AT2024ssq)
7 objects were discovered by Jingyuan Zhao (AT2024ncu)
7 objects were discovered by Pessi (AT2024vgg)
7 objects were discovered by unknown (Nova M31 2024-09b?)
5 objects were discovered by Jingyuan Zhao and Weihao Wang (AT2023wot)
5 objects were discovered by LAST (AT2024aawu)
5 objects were discovered by Robert Fidrich (AT2024zaq)
4 objects were discovered by Durgesh (AT2024yrn)
4 objects were discovered by GSNST (prof) (AT2024art)
4 objects were discovered by Zhao (AT2024rsq)
3 objects were discovered by Perez-Fournon (2024vny)
2 objects were discovered by Cornen (AT2024pzw)
2 objects were discovered by Dumitru Ciprian (AT2023kdb)
2 objects were discovered by Gianluca Masi (Nova M31 2023-10b?)
2 objects were discovered by ILMT (AT2024zsm)
2 objects were discovered by KNTraP (AT2024xtk)
2 objects were discovered by Mohammad Odeh (2023rve)
2 objects were discovered by Stu Parker (AT2024pfn)
1 objects were discovered by COIN (AT2024wzo)
1 objects were discovered by Castellani Flavio (AT2023yij)
1 objects were discovered by Chen (AT2024gsa)
1 objects were discovered by Chris Spratt (AT2023sqw)
1 objects were discovered by Ederoclite (2024slh)
1 objects were discovered by F. Cappiello, S. Massaro, R. Musmeci (AT2023tur)
1 objects were discovered by GIT (AT2023xvj)
1 objects were discovered by Gruen (AT2024jbv)
1 objects were discovered by Hidehiko Okoshi (2024ahv)
1 objects were discovered by J-VAR (AT2024bxn)
1 objects were discovered by Kinder (AT2023yba)
1 objects were discovered by LOSS (prof) (AT2016blu)
1 objects were discovered by Patrick Wiggins (2024bch)
1 objects were discovered by STSP (2024fxo)
1 objects were discovered by Santos (AT2024gfb)
1 objects were discovered by Taiga Sasaoka (2024iez)
1 objects were discovered by Terwel (2024svu)
1 objects were discovered by Witold Caban (AT2024hix)
1 objects were discovered by Yuqing Ren, Jingyuan Zhao (AT2023ttu)
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