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.
2025/10/01
Created entries for
1 MASTER supernovae ,
1 PS1 supernovae ,
16 GOTO supernovae ,
65 ZTF supernovae ,
9 ATLAS supernovae ,
3 WFST supernovae ,
7 LAST supernovae
Updated the entries for
2024aefa (Type IIn),
2025xmp (Type Ia),
2025yhj (Type SN),
2025ytg (Type Ia),
2025yth (Type Ia),
2025ytl (Type Ia-91T)
2025/09/30
Created entries for
189 GW-MMADS supernovae ,
4 PS1 supernovae ,
5 LAST supernovae ,
30 ZTF supernovae ,
11 ATLAS supernovae ,
3 XOSS supernovae ,
3 WFST supernovae ,
4 GOTO supernovae ,
1 Fritz supernovae ,
1 MASTER supernovae
Updated the entries for
2025vls (Type Ia),
2025xju (Type Ia-SC),
2025xkn (Type Ia),
2025xow (Type Ia),
2025ygq (Type Ia in NGC 1217),
2025ylb (Type Ia),
2025ytg (Type Ia),
2025yth (Type Ia)
2025/09/29
Created entries for
4 PS1 supernovae ,
4 XOSS supernovae ,
15 ATLAS supernovae ,
13 GOTO supernovae ,
1 MASTER supernovae ,
15 WFST supernovae ,
1 BlackGEM supernovae ,
1 LAST supernovae
Updated the entries for
2021fao (Type SLSN-I),
2025xll (Type Ib),
2025ykr (Type Ia),
2025xzy (Type Ia),
2025yla (Type Ia-91bg),
2025yti (Type Ia),
2025uso (Type IIb),
2025xqu (Type Ic),
2025xxz (Type Ia),
2025yad (Type Ia),
2025yfx (Type Ia),
2025ymh (Type II in NGC 1085)
Added images of
2025rbs ,
2025uue (Mag 16.9),
2025wej ,
2025ytg ,
2025ytl
2025/09/26
Created entries for
14 GOTO supernovae ,
6 ATLAS supernovae ,
9 ZTF supernovae ,
7 WFST supernovae ,
1 Fritz supernovae ,
3 LAST supernovae
33 ATLAS supernovae ,
21 GOTO supernovae ,
40 ZTF supernovae ,
1 PS1 supernovae ,
8 LAST supernovae ,
1 Miguel Llamas Lanza supernovae ,
6 WFST supernovae
Updated the entries for
2025uxs (Type Ia),
2025xjk (Type Ia),
2025xvw (Type Ia-91T),
2025yhm (Type Ia),
2025yjt (Type II),
2025ymz (Type Ia),
2025ynt (Type Other)
Updated the entries for
2025wiu (Type Ib),
2025xes (Type Ia),
2025xjd (Type Ia-02cx)
2025/09/24
Created entries for
56 ZTF supernovae ,
4 PS1 supernovae ,
1 WFST supernovae ,
6 GOTO supernovae ,
1 ATLAS supernovae ,
3 LAST supernovae
Updated the entries for
2025vfa (Type Ia),
2025wur (Type Ia),
2025xbl (Type Ia),
2025xqe (Type Ia),
2025yff (Type Ia),
2025yii (Type Ia)
Added images of
2025N ,
2025plf (Mag 16.7),
2025rbs (Mag 14.7),
2025vzq ,
2025wfz (Mag 20.3),
2025wug (Mag 17.4),
2025wwk ,
2025yao
2025/09/23
Created entries for
13 PS1 supernovae ,
7 ATLAS supernovae ,
10 ZTF supernovae ,
1 GEOTS supernovae ,
10 GOTO supernovae ,
1 BlackGEM supernovae ,
3 LAST supernovae ,
2 WFST supernovae ,
1 Fritz supernovae ,
AT2025yhk (Mag 18.2 in M33)
Updated the entries for
2022fzx (Type II),
2025sad (Type II),
2025uma (Type Ib/c),
2025vdu (Type II),
2025wiu (Type Ibn),
2025wsz (Type Ib),
2025wwp (Type Ia),
2025xbc (Type Ia),
2025xfu (Type Ib),
2025xih (Type II),
2025xiy (Type II),
2025xrt (Type Ia),
2025ygf (Type CV)
2025/09/22
Created entries for
6 XOSS supernovae ,
16 ATLAS supernovae ,
8 LAST supernovae ,
2 MASTER supernovae ,
1 BlackGEM supernovae ,
36 ZTF supernovae ,
3 GOTO supernovae ,
3 PS1 supernovae
Updated the entries for
2020abzy (Type AGN),
2025wfl (Type Other),
2025xek (Type Ic),
2025xju (Type Ia-SC),
2025xjv (Type Ia),
2025xli (Type Ia),
2025xot (Type Ia),
2025xox (Type Ia),
2025xpx (Type Ia),
2025xqy (Type II),
2025xxi (Type II),
2025xxq (Type Ia),
2025xza (Type II)
2025/09/20
Created entries for
1 ATLAS supernovae ,
4 LAST supernovae ,
20 GOTO supernovae ,
6 ZTF supernovae ,
34 WFST supernovae
16 ZTF supernovae ,
AT2025yal (Mag 18.0 in M33),
6 LAST supernovae ,
1 PS1 supernovae
Updated the entries for
2022aeys (Type AGN),
2025xfc (Type Ia),
2025xso (Type Ia),
2025xeg (Type Ia),
2025xkj (Type Ia),
2025xzc (Type SN)
2025/09/18
Created entries for
8 LAST supernovae ,
23 ATLAS supernovae ,
16 GOTO supernovae ,
6 PS1 supernovae ,
1 MASTER supernovae ,
2 BlackGEM supernovae ,
13 ZTF supernovae ,
11 WFST supernovae
Updated the entries for
2025sqe (Type Other),
2025uox (Type Ia),
2025wcg (Type Ia),
2025wvo (Type Ia),
2025xsq (Type Ia)
2025/09/17
Created entries for
3 PS1 supernovae ,
13 GOTO supernovae ,
6 ZTF supernovae
1 BlackGEM supernovae ,
2 XOSS supernovae ,
13 ZTF supernovae ,
6 MASTER supernovae ,
6 GOTO supernovae ,
3 LAST supernovae
Updated the entries for
2022xje (Type Ic),
2022zlz (Type Ib),
2025wty (Type II),
2025xfr (Type Ia),
2025xrc (Type Ia)
2025vpj (Type II),
2025xgf (Type Ia),
2025xhz (Type Ia)
2025/09/16
Created entries for
AT2025xtl (Mag 18.7 in M31),
4 PS1 supernovae ,
30 ZTF supernovae ,
5 LAST supernovae ,
2 MASTER supernovae ,
2 BlackGEM supernovae ,
11 ATLAS supernovae ,
4 GOTO supernovae ,
1 Fritz supernovae
Updated the entries for
2025upr (Type Ia),
2025wsi (Type Ia),
2025wxg (Type Ia),
2025wxm (Type Ia),
2025wyf (Type Ia),
2025xby (Type Ia),
2025xla (Type Ia),
2025xln (Type Ia),
2025xma (Type Ia),
2025xop (Type CV),
2025xrb (Type Ia)
2025/09/15
Created entries for
21 ATLAS supernovae ,
5 PS1 supernovae ,
27 ZTF supernovae ,
1 Fritz supernovae ,
12 WFST supernovae ,
AT2025xpe (Mag 20.6 in M31),
8 LAST supernovae
Updated the entries for
2025vjb (Type Ia),
2025wce (Type IIn),
2025wrq (Type Ia),
2025wub (Type Ia),
2025wws (Type Ia),
2025wxl (Type Ia),
2025wyq (Type Ia),
2025xdd (Type II)
2025/09/14
Created entries for
22 PS1 supernovae ,
27 ZTF supernovae ,
10 GOTO supernovae ,
29 ATLAS supernovae
27 ZTF supernovae ,
1 PS1 supernovae ,
3 GOTO supernovae ,
7 WFST supernovae ,
1 BTSbot_bot supernovae ,
5 LAST supernovae
Updated the entries for
2025wsn (Type II),
2025wxy (Type Ia),
2025xch (Type Ia)
Updated the entries for
2025cng (Type SLSN-I),
2025ktf (Type SLSN-I),
2025tll (Type SLSN-II),
2025vpl (Type Ia),
2025wtk (Type Ia)
2025/09/13
Created entries for
2 MASTER supernovae ,
15 ZTF supernovae ,
6 ATLAS supernovae ,
6 GOTO supernovae ,
3 LAST supernovae
1 ZTF supernovae ,
1 PS1 supernovae ,
3 WFST supernovae ,
3 ATLAS supernovae ,
2 GOTO supernovae ,
1 LAST supernovae
Updated the entries for
2025uue (Type IIn),
2025xet (Type Ia)
2025/09/11
Created entries for
9 PS1 supernovae ,
28 ZTF supernovae ,
5 LAST supernovae ,
1 MASTER supernovae ,
4 ATLAS supernovae ,
1 BlackGEM supernovae
Updated the entries for
2025vis (Type Ia),
2025vpm (Type Ia),
2025wfj (Type Ia),
2025wwq (Type Ia),
2025wzy (Type II),
2025xaz (Type Ia),
2025xdn (Type II),
2025xeq (Type Ia)
Added images of
2025pht (Mag 15.3),
2025rbs (Mag 13.5),
2025vzq (Mag 15.4)
2025/09/08
Created entries for
17 NEXUS-bot supernovae ,
12 ZTF supernovae ,
2 PS1 supernovae ,
1 WFST supernovae ,
1 ATLAS supernovae
Updated the entries for
2025pfi (Type Ia),
2025tqu (Type II),
2025tsb (Type Ia),
2025tye (Type Ia),
2025ugw (Type II),
2025uic (Type II),
2025vba (Type Ia),
2025vkk (Type SN),
2025vnr (Type Ic),
2025vnx (Type Ia),
2025vny (Type II),
2025wdz (Type Ia),
2025whv (Type SLSN-I),
2025wug (Type IIb),
2025wwk (Type Ia)
2025/09/07
Created entries for
1 XOSS supernovae ,
6 Lei Hu supernovae ,
12 ZTF supernovae ,
1 ATLAS supernovae
2 WFST supernovae ,
1 GOTO supernovae ,
1 Ziyang Mai supernovae
Updated the entries for
2025upm (Type SLSN-I),
2025vll (Type Ia),
2025wwz (Type Ia),
2025wxb (Type Ia),
2025wxi (Type Ia),
2025vls (Type Ia),
2025wpl (Type II)
2025/09/06
Created entries for
4 PS1 supernovae ,
1 GOTO supernovae ,
16 ZTF supernovae ,
1 Fritz supernovae ,
2 GW-MMADS supernovae ,
1 XOSS supernovae
21 ZTF supernovae ,
4 DESGW supernovae ,
11 GW-MMADS supernovae ,
2 GOTO supernovae ,
1 Fritz supernovae ,
Nova M31 2025-09b?
(= PNV J00425632+4114208 Mag 19.4 in M31)
Updated the entries for
2025sno (Type Ia),
2025uyi (Type Ia),
2025vfk (Type Ia),
2025vqu (Type Ia)
Added images of
2025pht (Mag 14.8),
2025rbs ,
2025sad ,
2025sbe (Mag >19),
2025snb (Mag 17.1),
2025tgs ,
2025tis ,
2025wej ,
2025wmj
Did some
archiving
2025/09/03
Created entries for
3 LAST supernovae ,
4 GOTO supernovae ,
3 ZTF supernovae ,
4 ATLAS supernovae ,
1 XOSS supernovae
6 GOTO supernovae ,
2 ATLAS supernovae ,
21 LAST supernovae ,
2 XOSS supernovae ,
1 ZTF supernovae
Updated the entries for
2025cdt (Type IIn),
2025rjv (Type II),
2025vgt (Type II),
2025wkw (Type Ia),
2025wsj (Type II),
2025vrr (Type II),
2025wkm (Type Ic-BL)
2025/09/02
Created entries for
17 ATLAS supernovae ,
22 ZTF supernovae ,
2 Lei Hu supernovae ,
7 PS1 supernovae ,
4 GOTO supernovae ,
7 WFST supernovae ,
7 LAST supernovae ,
1 XOSS supernovae
Updated the entries for
2025ndr (Type Ia-CSM),
2025vgm (Type II),
2025wgb (Type Other),
2025wmj (Type Ia-91bg),
2025wos (Type Ia-91T),
2025wpj (Type SN),
2025wrd (Type Ia)
2025/09/01
Created entries for
8 ZTF supernovae ,
2 PS1 supernovae ,
5 ATLAS supernovae ,
15 GW-MMADS supernovae ,
1 DESGW supernovae ,
1 GOTO supernovae ,
6 LAST supernovae
11 ATLAS supernovae ,
15 LAST supernovae ,
5 GOTO supernovae ,
2 WFST supernovae ,
3 ZTF supernovae
Updated the entries for
2019aawv (Type AGN),
2023aeej (Type Ia),
2025vjw (Type Other),
2025vnt (Type Ia),
2025wld (Type Ia),
2025wnt (Type Ia),
2025ozn (Type Ia),
2025ruk (Type Ic),
2025tae (Type SLSN-II),
2025txu (Type Ia),
2025ukr (Type SLSN-I),
2025ums (Type Ia)
Added images of
2025mvn (Mag 20.1),
2025pao ,
2025pjx (Mag 17.2),
2025plf (Mag 17.0),
2025qpk (Mag 16.1),
2025rbs (Mag 13.1),
2025sad (Mag 17.3),
2025ttc ,
2025vaw (Mag 15.6),
2025wej (Mag 19.0)
Back to Bright Supernovae .
David Bishop