On this page you will find a list of the updates most recently made to the
Bright Supernovae web pages.
I am putting this page in place as many people surf my pages on a daily
basis and want to know what the updates are. If you find this valuable,
please give me some feedback .
It does take considerable time to keep the "updates" page updated.
On image credits:
If the "from" credit is an external link, then I linked to
an image on that page.
If it is a relative link, then the image is loaded locally.
Note that I normally don't record updates I make from
VSNet .
I update magnitudes and add notes from them on an almost daily basis.
Occasionally I make a mistake. Please see the
Errata section for a list of these.
If you find
one, or a broken link, please e-mail me
and I will fix it. I maintain these pages with an ASCII editor (no web
publishing tools involved at ALL) and I occasionally make a typo which
escapes my QC checks.
2025/01/28
Created entries for
Nova M81 2025-01c?
(= PNV J09551875+6900102 Mag 20.1 in M81),
Nova M81 2025-01b?
(= PNV J09545432+6908301 Mag 21.3 in M81)
23 ATLAS supernovae ,
2 BlackGEM supernovae ,
11 GOTO supernovae ,
2 LAST supernovae
Updated the entries for
2021vgn (Type IIb),
2025acu (Type Ia),
2025aes (Type Ia),
2025agp (Type II),
2025gg (Type Ia),
2025ib (Type Ia),
2025mq (Type Ia),
2025np (Type Ia),
2025sn (Type Ia)
2025/01/27
Created entries for
2 PS1 supernovae ,
7 GOTO supernovae ,
1 ZTF supernovae ,
8 ATLAS supernovae ,
12 BlackGEM supernovae ,
2 LAST supernovae ,
1 Isao Endoh supernovae ,
1 XOSS supernovae
Updated the entries for
2024abpg (Type Ia-CSM),
2024aeyc (Type Ia),
2024aglr (Type Ia),
2024rqe (Type AGN),
2025afh (Type Ia),
2025aft (Type Ibn),
2025afx (Type Ia),
2025aga (Type Ia),
2025hf (Type Ia),
2025jx (Type Ia),
2025kd (Type Ia),
2025kl (Type Ia),
2025ky (Type Ia),
2025li (Type Ia)
2025/01/26
Created entries for
2 GOTO supernovae ,
5 PS1 supernovae ,
2 ATLAS supernovae
Nova M81 2025-01a?
(= PNV J09552092+6904317 Mag 18.6 in M81)
24 ATLAS supernovae ,
7 BlackGEM supernovae ,
1 LAST supernovae ,
1 GOTO supernovae
Updated the entries for
2024agfu (Type II),
2025dc (Type II),
2025et (Type II),
2025mh (Type Varstar),
2025ou (Type Ia),
2024aezo (Type SLSN-I),
2024xsk (Type SLSN-I)
2025/01/25
Created entries for
1 MASTER supernovae ,
3 GOTO supernovae ,
2 ATLAS supernovae ,
1 BlackGEM supernovae ,
1 XOSS supernovae
19 GOTO supernovae ,
7 ATLAS supernovae ,
4 XOSS supernovae ,
3 BlackGEM supernovae ,
6 LAST supernovae ,
8 ZTF supernovae
Updated the entries for
2025adj (Type II),
2025xi (Type Ia)
2025/01/24
Created entries for
27 ZTF supernovae ,
2 GOTO supernovae ,
5 BlackGEM supernovae ,
1 LAST supernovae ,
1 MASTER supernovae ,
1 ATLAS supernovae
Updated the entries for
2024adsy (Type IIP),
2024afav (Type SLSN-I),
2024afzf (Type Other),
2025yn (Type II)
Added images of
2024abfl (Mag 17.1),
2024abup (Mag 16.6),
2024admc (Mag 17.6),
2024aeee ,
2024afpi ,
2025N ,
2025dr ,
2025gj (Mag 13.7),
2025hm ,
2025oq (Mag 15.7),
2025qe
2025/01/23
Created entries for
6 BlackGEM supernovae ,
6 PS1 supernovae ,
5 GOTO supernovae ,
13 ATLAS supernovae ,
6 ZTF supernovae
Updated the entries for
2024abwf (Type Ia),
2024adpb (Type SLSN-I),
2024afyo (Type SLSN-I),
2025cy (Type Ia),
2025iv (Type Ic),
2025nr (Type Ia),
2025qw (Type AGN),
2025ud (Type II),
2025wa (Type Ia),
2025wl (Type Ia),
2025yz (Type Ia),
2025zi (Type Iax[02cx])
Errata: Had the host name of
2025zi
marked as NGC 3198 not
NGC 1398 .
2025/01/21
Created entries for
1 COIN supernovae ,
10 ATLAS supernovae ,
2 GOTO supernovae ,
5 ZTF supernovae ,
3 MASTER supernovae ,
5 BlackGEM supernovae ,
3 PS1 supernovae ,
1 XOSS supernovae
Updated the entries for
2024aebl (Type Ia),
2024agmj (Type Ia),
2025bu (Type II),
2025ie (Type Ia),
2025mi (Type Ia)
2025/01/19
Created entries for
1 GOTO supernovae ,
3 ATLAS supernovae ,
16 ZTF supernovae ,
17 PS1 supernovae
4 GOTO supernovae ,
23 ZTF supernovae ,
1 MASTER supernovae ,
1 Fritz supernovae
Updated the entries for
2024agma (Type Ia),
2024zwf (Type IIn),
2025hs (Type II),
2025kg (Type Ic-BL),
2025fp (Type Ia),
2025gx (Type Ia),
2025kk (Type Ia),
2025my (Type Ia),
2025oq (Type Ic),
2025pv (Type II),
2025qe (Type Ia)
2025/01/18
Created entries for
58 PS1 supernovae ,
5 GOTO supernovae ,
3 ZTF supernovae ,
1 ATLAS supernovae
4 ATLAS supernovae ,
53 PS1 supernovae ,
12 ZTF supernovae ,
1 XOSS supernovae ,
1 GOTO supernovae
32 ZTF supernovae ,
1 ATLAS supernovae ,
2 XOSS supernovae ,
1 GOTO supernovae
Updated the entries for
2024afzg (Type Ia),
2025kw (Type Ia)
Added images of
2016blu (Mag 19.0),
2024abbv (Mag 15.5),
2024abfl (Mag 16.2),
2024adfg ,
2024adfy ,
2024adpa ,
2024aecx (Mag 14.6),
2024aedt (Mag 16.2),
2024aeee (Mag 15.5),
2024aevn ,
2024aezj (Mag 19.7),
2024afpg ,
2024afpi (Mag 15.7),
2025dr (Mag 16.8),
2025gj ,
2025lb (Mag 15.1),
2025mb ,
2025me ,
2025bl (Mag 17.4),
2025ai ,
2025X ,
2025N (Mag 16.9)
2025/01/16
Created entries for
22 ZTF supernovae ,
6 GOTO supernovae ,
5 PS1 supernovae ,
9 Gaia supernovae ,
8 ATLAS supernovae
Updated the entries for
2024aalz (Type II),
2024aeui (Type II),
2024aggu (Type IIb),
2024agkl (Type Ic),
2024xuo (Type IIn),
2025ai (Type II),
2025at (Type Ia),
2025mb (Type Ia),
2025mg (Type II)
2025/01/15
Created entries for
1 PS1 supernovae ,
4 ATLAS supernovae ,
7 Gaia supernovae ,
6 ZTF supernovae ,
1 MASTER supernovae
Updated the entries for
2024aeye (Type Ia),
2024afbe (Type Ia),
2024afkd (Type Ia),
2024afpo (Type Ia),
2024afrn (Type Ia),
2024afyl (Type Ia),
2025gr (Type Ia),
2025is (Type Ic),
2025jk (Type II),
2025kq (Type II),
2025lq (Type II),
2025mb (Type IIb)
2025/01/14
Created entries for
1 BlackGEM supernovae ,
2 MASTER supernovae ,
1 GOTO supernovae ,
4 Gaia supernovae ,
1 ATLAS supernovae ,
2 ZTF supernovae
Updated the entries for
2022ibv (Type II),
2024adtx (Type Ia),
2024adwj (Type II),
2024afro (Type Ia),
2025bl (Type II),
2025gf (Type Ia)
2025/01/12
Created entries for
4 Gaia supernovae ,
3 ZTF supernovae
AT2025ki (Mag 17.3 in M31)
2 Gaia supernovae ,
3 GOTO supernovae ,
6 ZTF supernovae ,
1 ATLAS supernovae ,
1 PS1 supernovae
Updated the entries for
2021accm (Type Ib),
2021qvo (Type Ia),
2021uvy (Type Ib-pec),
2022acmt (Type II),
2022mxv (Type II),
2022wbc (Type Ia),
2023aaif (Type Ic),
2023iks (Type Ia),
2024bsa (Type Ia),
2024esh (Type Ia),
2024ffz (Type Ia),
2024irz (Type II),
2024ldn (Type Ia),
2024mxq (Type II),
2025Q (Type Ia),
2025W (Type Ia),
2025an (Type Ia)
2024afos (Type Ia),
2024afpi (Type Ia),
2024afpj (Type Ia),
2024afyd (Type Ia),
2024agls (Type Ibn),
2024agly (Type Ia),
2025N (Type Ia),
2025R (Type Ia),
2025cl (Type Ia),
2025ff (Type II)
Added images of
2024abfl (Mag 16.9),
2024abnh ,
2024adfg (Mag 18.7),
2024adjp (Mag 16.1),
2024advj ,
2024aebt ,
2024aecx ,
2024aedt ,
2024aeee (Mag 15.3),
2024afob ,
2024afom ,
2024afpj ,
2025ei ,
2024syh ,
2025X ,
2025gj
2025/01/10
Created entries for
AT2024agob (Mag 18.7 found back in May in NGC 4414)
3 PS1 supernovae ,
1 GOTO supernovae ,
2 Gaia supernovae ,
1 MASTER supernovae
2 ATLAS supernovae ,
9 Gaia supernovae ,
3 GOTO supernovae ,
1 PS1 supernovae ,
1 Gaia supernovae ,
1 GOTO supernovae
Updated the entries for
2018jvr (Type II),
2019aor (Type II),
2025dr (Type Ia)
2024aepd (Type TDE),
2024aevy (Type Ibn),
2024agnx (Type II)
2025/01/09
Created entries for
13 ATLAS supernovae ,
8 Gaia supernovae ,
3 GOTO supernovae ,
6 PS1 supernovae ,
14 ZTF supernovae ,
1 ASAS-SN supernovae ,
6 BlackGEM supernovae ,
2 LAST supernovae
Updated the entries for
2022abuf (Type SN),
2022acrp (Type AGN),
2022hrq (Type II),
2022tti (Type II),
2022wpo (Type Ia),
2022xgg (Type CV),
2022zim (Type SN),
2023abi (Type IIn),
2023hrq (Type II),
2023iew (Type II),
2023paw (Type Ic),
2024abmz (Type IIn),
2024afze (Type Ia),
2024agau (Type Ia),
2024bhx (Type Ia),
2024bsa (Type Ia),
2024fff (Type Impostor-S0.016598),
2024lap (Type II),
2024lxo (Type Ia),
2024mmm (Type II),
2025J (Type Ia),
2025ay (Type Ia-pec),
2025az (Type AGN),
2025dd (Type Ia),
2025dv (Type II),
2025ei (Type II),
2025fi (Type Ia),
2025fj (Type Ia),
2025gj (Type Ia),
2025gm (Type Ia),
2025hd (Type Ia)
2025/01/08
Created entries for
10 ATLAS supernovae ,
1 DLT40 supernovae ,
1 ZTF supernovae ,
1 MASTER supernovae ,
3 PS1 supernovae ,
2 GOTO supernovae ,
3 LAST supernovae
Updated the entries for
2024aays (Type IIb),
2024aexl (Type Ia),
2024aeyp (Type Ia),
2024afnp (Type Ia),
2024afox (Type Ia),
2024afxa (Type Ia),
2024yzw (Type Ia),
2025L (Type Ia),
2025cm (Type II)
2025/01/07
Created entries for
1 PS1 supernovae ,
5 ZTF supernovae ,
2 LAST supernovae ,
3 Gaia supernovae ,
2 BlackGEM supernovae ,
2 ATLAS supernovae ,
1 XOSS supernovae ,
1 BlackGEM supernovae ,
3 ZTF supernovae ,
2 GOTO supernovae ,
1 Gaia supernovae
Updated the entries for
2018joy (Type II),
2018jwq (Type II),
2018kds (Type II),
2018lrz (Type IIP),
2018lsa (Type IIP),
2019cmm (Type II),
2019esn (Type II),
2019khq (Type II),
2019qiq (Type II),
2019rpn (Type II),
2019tti (Type II),
2019ttl (Type IIP),
2019txj (Type II),
2019tya (Type II),
2019ubr (Type II),
2024adii (Type Ia-pec),
2024adtg (Type SLSN-II),
2024aelr (Type Ia),
2024agld (Type Ia),
2025bg (Type Ia),
2025bq (Type Ia),
2025da (Type SN),
2025dz (Type CV),
2025eh (Type Ia),
2025ei (Type II)
2025/01/06
Created entries for
10 ZTF supernovae ,
2 BlackGEM supernovae ,
4 GOTO supernovae ,
2 Gaia supernovae
9 ATLAS supernovae ,
6 PS1 supernovae ,
27 ZTF supernovae ,
9 GOTO supernovae ,
10 Gaia supernovae ,
1 XOSS supernovae ,
1 SGLF supernovae ,
2 BlackGEM supernovae ,
1 Fritz supernovae
Updated the entries for
2024abbx (Type SN),
2024abnl (Type II),
2024acsg (Type II),
2024aedu (Type Ia),
2024aefa (Type II),
2024aefe (Type Ia),
2024aeiw (Type Ic-BL),
2024aeom (Type Ia),
2024aeoq (Type Ia),
2024aepk (Type Ia),
2024aewc (Type Ia),
2024aexl (Type Ia),
2024aeyh (Type Ia),
2024aezi (Type Ia),
2024agia (Type Ia),
2024agji (Type II),
2025bl (Type II),
2025cy (Type Ia)
2025/01/04
Created entries for
AT2025bm (Mag 18.7 in M31)
1 XOSS supernovae ,
2 BlackGEM supernovae ,
6 ATLAS supernovae ,
6 ZTF supernovae
11 ZTF supernovae ,
4 XOSS supernovae ,
13 ATLAS supernovae ,
1 PS1 supernovae ,
1 LAST supernovae ,
1 Gaia supernovae ,
1 ATLAS supernovae ,
18 ZTF supernovae
1 BlackGEM supernovae ,
23 ZTF supernovae ,
3 ATLAS supernovae
Updated the entries for
2020aevj (Type IIP),
2021fnj (Type II),
2021mtb (Type II),
2021pkh (Type II),
2021qcr (Type IIP),
2024adzu (Type Ic),
2024afbd (Type Ia),
2024afyu (Type II),
2024xyh (Type II)
Added images of
2023ixf ,
2024abfo (Mag 15.0),
2024abnh ,
2024abup ,
2024acsd ,
2024acyl (Mag 19.1),
2024adjp ,
2024aebn ,
2024aeee ,
2024aevn (Mag 14.4),
2024aexn (Mag 17.2),
2024afyi ,
2024agal (Mag 19.5),
2024xal ,
2025X (Mag 16.5)
2025X was removed by TNS and added the the entry for
2022mop , which is at the same coordinates.
It has now been classifed as a type IIn
2025/01/03
Created entries for
1 LAST supernovae ,
3 SGLF supernovae ,
1 Koichi Itagaki supernovae ,
3 ATLAS supernovae ,
3 ZTF supernovae ,
1 XOSS supernovae
2 ATLAS supernovae ,
3 Gaia supernovae ,
1 PS1 supernovae ,
16 ZTF supernovae
Updated the entries for
2024aaln (Type Ia),
2024aboh (Type II),
2024acpr (Type Ia),
2024addt (Type Ia),
2024aeaj (Type II),
2024aefu (Type Ia),
2024aeqh (Type Ia),
2024afao (Type Ic),
2024afbf (Type Ic),
2024afkc (Type Ia),
2024afnr (Type Ia),
2024afns (Type Ia),
2024xhj (Type II)
Bright Supernovae .
David Bishop