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: 2025/06/20.849 UT

For the year 2025, 10245 supernovae and 31 extragalactic novae were reported.
910 of these supernovae were named by TNS,
9335 were given possible supernova designations,
and 0 were not reported to TNS.
90 supernovae were found in NGC/IC galaxies, 7141 were found in named galaxies
142 objects were discovered by amateurs
0 were brighter than 13th Magnitude
33 were brighter than 16th Magnitude
310 were brighter than 18th Magnitude
707 Type I supernovae were found
  650 Type Ia
    7 Type Ia-02cx
    9 Type Ia-91bg
    26 Type Ia-91T
    7 Type Ia-pec
  18 Type Ib
    2 Type Ibn
    1 Type Ib-pec
  32 Type Ic
    0 Type Icn
    13 Type Ic-pec
  7 Type SLSN-I
201 Type II supernovae were found
  17 Type IIn
  3 Type IIP
  13 Type IIb
  0 Type IIL
  1 Type SLSN-II
  0 Type II-pec
3 LBV (supernova impostors) were found
271 were not supernovae or Extragalactic novae.
9053 were untyped
Of the 31 novae that were reported  7 were reported to TNS and 24 were not
  0 were given official names by TNS
  17 were found in M31
  10 were found in M81
  1 were found in M33
  25 were untyped


3102 objects were discovered by ZTF (prof) (AT2025oel)
1638 objects were discovered by PS1 (prof) (AT2025obw)
1571 objects were discovered by WFST (prof) (AT2025nwa)
1388 objects were discovered by ATLAS (prof) (AT2025obd)
 894 objects were discovered by DESIRT (prof) (AT2025nju)
 682 objects were discovered by GOTO (prof) (AT2025ocy)
 202 objects were discovered by LAST (prof) (AT2025ocm)
 192 objects were discovered by XOSS (AT2025odb)
 141 objects were discovered by BlackGEM (prof) (AT2025obf)
 125 objects were discovered by GW-MMADS (prof) (AT2025gwd)
 113 objects were discovered by MASTER (prof) (AT2025oac)
  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)
   8 objects were discovered by ASAS-SN (prof) (AT2025nzh)
   5 objects were discovered by Yuan-Sheng Tsai (AT2025naw)
   4 objects were discovered by Flavio Castellani (AT2025mho)
   4 objects were discovered by GEOTS (prof) (AT2025ndz)
   3 objects were discovered by COIN (AT2025ird)
   3 objects were discovered by Fink (prof) (AT2025nxz)
   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)
   2 objects were discovered by Stu Parker (2025jyk)
   1 objects were discovered by Antonio Martin-Carrillo (2025fhm)
   1 objects were discovered by DLT40 (prof) (2025gj)
   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 Robert Fidrich (AT2025ncz)
   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