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: 2025/06/11.942 UT

For the year 2025, 9611 supernovae and 29 extragalactic novae were reported.
839 of these supernovae were named by TNS,
8772 were given possible supernova designations,
and 0 were not reported to TNS.
83 supernovae were found in NGC/IC galaxies, 6729 were found in named galaxies
140 objects were discovered by amateurs
1 were brighter than 13th Magnitude
29 were brighter than 16th Magnitude
295 were brighter than 18th Magnitude
664 Type I supernovae were found
  612 Type Ia
    7 Type Ia-02cx
    9 Type Ia-91bg
    25 Type Ia-91T
    6 Type Ia-pec
  17 Type Ib
    2 Type Ibn
    1 Type Ib-pec
  28 Type Ic
    0 Type Icn
    12 Type Ic-pec
  7 Type SLSN-I
173 Type II supernovae were found
  13 Type IIn
  3 Type IIP
  11 Type IIb
  0 Type IIL
  1 Type SLSN-II
  0 Type II-pec
2 LBV (supernova impostors) were found
258 were not supernovae or Extragalactic novae.
8504 were untyped
Of the 29 novae that were reported  7 were reported to TNS and 22 were not
  0 were given official names by TNS
  16 were found in M31
  10 were found in M81
  1 were found in M33
  25 were untyped


2839 objects were discovered by ZTF (prof) (AT2025nfu)
1595 objects were discovered by PS1 (prof) (AT2025nec)
1463 objects were discovered by WFST (prof) (AT2025mpz)
1327 objects were discovered by ATLAS (prof) (AT2025nfw)
 811 objects were discovered by DESIRT (prof) (AT2025msm)
 621 objects were discovered by GOTO (prof) (AT2025ngb)
 200 objects were discovered by LAST (prof) (AT2025mxl)
 183 objects were discovered by XOSS (AT2025nda)
 140 objects were discovered by BlackGEM (prof) (AT2025max)
 125 objects were discovered by GW-MMADS (prof) (AT2025gwd)
 111 objects were discovered by MASTER (prof) (AT2025nei)
  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)
   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 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 Fink (prof) (AT2025nca)
   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