Supernova discovery statistics for 2025

These are supernova stastics for the year 2025. If there are other statistics you are interested in, please let me know.
Page re-generated at: 2025/05/29.095 UT

For the year 2025, 9047 supernovae and 26 extragalactic novae were reported.
753 of these supernovae were named by TNS,
8294 were given possible supernova designations,
and 0 were not reported to TNS.
76 supernovae were found in NGC/IC galaxies, 6353 were found in named galaxies
139 objects were discovered by amateurs
0 were brighter than 13th Magnitude
27 were brighter than 16th Magnitude
272 were brighter than 18th Magnitude
590 Type I supernovae were found
  549 Type Ia
    6 Type Ia-02cx
    7 Type Ia-91bg
    21 Type Ia-91T
    6 Type Ia-pec
  15 Type Ib
    2 Type Ibn
    1 Type Ib-pec
  21 Type Ic
    0 Type Icn
    8 Type Ic-pec
  5 Type SLSN-I
162 Type II supernovae were found
  11 Type IIn
  3 Type IIP
  10 Type IIb
  0 Type IIL
  1 Type SLSN-II
  0 Type II-pec
1 LBV (supernova impostors) were found
237 were not supernovae or Extragalactic novae.
8048 were untyped
Of the 26 novae that were reported  7 were reported to TNS and 19 were not
  0 were given official names by TNS
  15 were found in M31
  9 were found in M81
  0 were found in M33
  23 were untyped


2635 objects were discovered by ZTF (prof) (AT2025mhv)
1519 objects were discovered by PS1 (prof) (AT2025mii)
1414 objects were discovered by WFST (prof) (AT2025meu)
1220 objects were discovered by ATLAS (prof) (AT2025mjf)
 775 objects were discovered by DESIRT (prof) (AT2025llb)
 580 objects were discovered by GOTO (prof) (2025mbz)
 173 objects were discovered by XOSS (AT2025mau)
 172 objects were discovered by LAST (prof) (AT2025mka)
 133 objects were discovered by BlackGEM (prof) (AT2025max)
 125 objects were discovered by GW-MMADS (prof) (AT2025gwd)
 107 objects were discovered by MASTER (prof) (AT2025mbw)
  67 objects were discovered by DESGW (prof) (AT2025gel)
  60 objects were discovered by Gaia (prof) (AT2025oj)
  17 objects were discovered by Fritz (AT2025kob)
  10 objects were discovered by Kamil Hornoch et al. (Nova M31 2025-04d?)
  10 objects were discovered by SGLF (prof) (2025fds)
   6 objects were discovered by ASAS-SN (prof) (AT2025lkr)
   4 objects were discovered by Flavio Castellani (AT2025mho)
   4 objects were discovered by Yuan-Sheng Tsai (AT2025lwi)
   3 objects were discovered by COIN (AT2025ird)
   3 objects were discovered by GEOTS (prof) (AT2025jpo)
   3 objects were discovered by Jingyuan Zhao (AT2025kvc)
   3 objects were discovered by Koichi Itagaki (2025fvw)
   2 objects were discovered by ALeRCE (prof) (AT2025llr)
   2 objects were discovered by CRTS (prof) (2025baq)
   2 objects were discovered by SAGUARO (AT2025azn)
   1 objects were discovered by Antonio Martin-Carrillo (2025fhm)
   1 objects were discovered by DLT40 (prof) (2025gj)
   1 objects were discovered by Fink (prof) (AT2025mgk)
   1 objects were discovered by Ismael Perez-Fournon (AT2025A)
   1 objects were discovered by JIST (2025gmc)
   1 objects were discovered by James Freeburn (AT2025ber)
   1 objects were discovered by Jozsef Vinko (2025ilo)
   1 objects were discovered by Juan Lacruz (AT2025ipo)
   1 objects were discovered by Mi Zhang (AT2025iyq)
   1 objects were discovered by Rob Eyles-Ferris (2025kg)
   1 objects were discovered by Stuart Parker (2025jyk)
   1 objects were discovered by WL-GW (AT2025bmq)
   1 objects were discovered by Yiming Mao (AT2025pk)
   1 objects were discovered by Zeno Foderaro (AT2025ftq)
   1 objects were discovered by Ziyang Mai (AT2025hjd)
   1 objects were discovered by unknown (Nova M81 2025-05b?)

Back to Archives
Back to Latest Supernovae