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: 2025/05/01.058 UT

For the year 2025, 6674 supernovae and 18 extragalactic novae were reported.
548 of these supernovae were named by TNS,
6126 were given possible supernova designations,
and 0 were not reported to TNS.
62 supernovae were found in NGC/IC galaxies, 4646 were found in named galaxies
115 objects were discovered by amateurs
3 were brighter than 13th Magnitude
27 were brighter than 16th Magnitude
221 were brighter than 18th Magnitude
431 Type I supernovae were found
  404 Type Ia
    5 Type Ia-02cx
    4 Type Ia-91bg
    10 Type Ia-91T
    3 Type Ia-pec
  10 Type Ib
    1 Type Ibn
    1 Type Ib-pec
  15 Type Ic
    0 Type Icn
    7 Type Ic-pec
  2 Type SLSN-I
118 Type II supernovae were found
  10 Type IIn
  3 Type IIP
  7 Type IIb
  0 Type IIL
  1 Type SLSN-II
  0 Type II-pec
0 LBV (supernova impostors) were found
174 were not supernovae or Extragalactic novae.
5945 were untyped
Of the 18 novae that were reported  8 were reported to TNS and 10 were not
  0 were given official names by TNS
  9 were found in M31
  7 were found in M81
  0 were found in M33
  16 were untyped


2037 objects were discovered by ZTF (prof) (AT2025ivm)
1193 objects were discovered by PS1 (prof) (AT2025inv)
 942 objects were discovered by ATLAS (prof) (AT2025ipw)
 800 objects were discovered by WFST (prof) (AT2025fzp)
 488 objects were discovered by GOTO (prof) (AT2025ina)
 440 objects were discovered by DESIRT (prof) (AT2025ilx)
 132 objects were discovered by XOSS (AT2025ivk)
 129 objects were discovered by LAST (prof) (AT2025iny)
 125 objects were discovered by GW-MMADS (prof) (AT2025gwd)
 123 objects were discovered by BlackGEM (prof) (AT2025ipz)
  84 objects were discovered by MASTER (prof) (AT2025iup)
  66 objects were discovered by DESGW (prof) (AT2025gel)
  60 objects were discovered by Gaia (prof) (AT2025oj)
  12 objects were discovered by Fritz (AT2025hkl)
  10 objects were discovered by Kamil Hornoch et al. (Nova M31 2025-04d?)
  10 objects were discovered by SGLF (prof) (2025fds)
   4 objects were discovered by ASAS-SN (prof) (AT2025ihn)
   3 objects were discovered by COIN (AT2025ird)
   3 objects were discovered by Koichi Itagaki (2025fvw)
   3 objects were discovered by Yuan-Sheng Tsai (AT2025gkf)
   2 objects were discovered by CRTS (prof) (2025baq)
   2 objects were discovered by Flavio Castellani (AT2025dkp)
   2 objects were discovered by GEOTS (prof) (AT2025imo)
   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 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 (AT2025ilo)
   1 objects were discovered by Juan Lacruz (AT2025ipo)
   1 objects were discovered by Rob Eyles-Ferris (2025kg)
   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)

Back to Archives
Back to Latest Supernovae