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: 2026/03/12.089 UT

For the year 2025, 26181 supernovae and 68 extragalactic novae were reported.
2102 of these supernovae were named by TNS,
24078 were given possible supernova designations,
and 1 were not reported to TNS.
195 supernovae were found in NGC/IC galaxies, 18801 were found in named galaxies
351 objects were discovered by amateurs
1 were brighter than 13th Magnitude
68 were brighter than 16th Magnitude
667 were brighter than 18th Magnitude
1588 Type I supernovae were found
  1429 Type Ia
    15 Type Ia-02cx
    16 Type Ia-91bg
    48 Type Ia-91T
    15 Type Ia-pec
  44 Type Ib
    5 Type Ibn
    2 Type Ib-pec
  80 Type Ic
    0 Type Icn
    27 Type Ic-pec
  43 Type SLSN-I
499 Type II supernovae were found
  48 Type IIn
  19 Type IIP
  39 Type IIb
  0 Type IIL
  9 Type SLSN-II
  0 Type II-pec
5 LBV (supernova impostors) were found
602 were not supernovae or Extragalactic novae.
23464 were untyped
Of the 68 novae that were reported  9 were reported to TNS and 59 were not
  0 were given official names by TNS
  48 were found in M31
  10 were found in M81
  5 were found in M33
  43 were untyped


7235 objects were discovered by ZTF (prof) (AT2025alko)
5603 objects were discovered by PS1 (prof) (AT2025alih)
3644 objects were discovered by WFST (prof) (AT2025alpd)
3272 objects were discovered by ATLAS (prof) (AT2025akps)
2486 objects were discovered by GOTO (prof) (AT2025alfs)
1196 objects were discovered by DESIRT (prof) (AT2025alnw)
 761 objects were discovered by LAST (prof) (AT2025aikm)
 582 objects were discovered by GW-MMADS (prof) (AT2025adsl)
 466 objects were discovered by XOSS (AT2025ajvv)
 256 objects were discovered by MASTER (prof) (AT2025ajwu)
 212 objects were discovered by BlackGEM (prof) (AT2025algv)
  95 objects were discovered by TSST_COSMOS_3D (AT2025oir)
  79 objects were discovered by DESGW (prof) (AT2025wzx)
  60 objects were discovered by Gaia (prof) (AT2025oj)
  52 objects were discovered by Vera C. Rubin Observatory (prof) (AT2025ailt)
  25 objects were discovered by Ziyang Mai (AT2025ahxc)
  18 objects were discovered by ASAS-SN (prof) (2025adje)
  18 objects were discovered by JCAST (prof) (AT2025wst)
  17 objects were discovered by NEXUS (prof) (AT2025xdc)
  16 objects were discovered by SGLF (prof) (AT2025alvn)
  15 objects were discovered by GEOTS (prof) (AT2025acqr)
  10 objects were discovered by Kamil Hornoch et al. (Nova M31 2025-04d?)
  10 objects were discovered by Róbert Fidrich (AT2025agmm)
   8 objects were discovered by ALeRCE (prof) (AT2025ahcn)
   8 objects were discovered by CRTS (prof) (2025agby)
   7 objects were discovered by Jingyuan Zhao (AT2025wkx)
   6 objects were discovered by Flavio Castellani (AT2025ajgh)
   6 objects were discovered by JWST (prof) (AT2025xbu)
   5 objects were discovered by Fink (prof) (AT2025thf)
   5 objects were discovered by Koichi Itagaki (AT2025aesw)
   5 objects were discovered by Lei Hu (AT2025qtm)
   5 objects were discovered by MeerLICHT (prof) (AT2025uni)
   5 objects were discovered by Yuan-Sheng Tsai (AT2025naw)
   4 objects were discovered by COIN (AT2025altt)
   3 objects were discovered by Giancarlo Cortini (2025taj)
   3 objects were discovered by SAGUARO (AT2025adjd)
   3 objects were discovered by Taiga Sasaoka (AT2025ajvp)
   2 objects were discovered by Italian Supernovae Search Project (AT2025agwf)
   2 objects were discovered by Mi Zhang (2025wwk)
   2 objects were discovered by Stu Parker (2025jyk)
   2 objects were discovered by unknown (AT2025aeum)
   1 objects were discovered by Alex Battu (AT2025nbg)
   1 objects were discovered by Antonio Martin-Carrillo (2025fhm)
   1 objects were discovered by BTSbot_bot (2025xju)
   1 objects were discovered by DLT40 (prof) (2025gj)
   1 objects were discovered by Erkki Kankare (AT2025wwl)
   1 objects were discovered by Filipp Romanov (2025umq)
   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 Melina Thévenot (AT2025aepz)
   1 objects were discovered by Noémie Globus (2025alij)
   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 tdescore_bot (2025abwv)

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