Bright Supernova pages

Updates

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.

Created entries for 5 Lei Hu supernovae, 7 ATLAS supernovae, 7 ZTF supernovae, 2 MASTER supernovae, 4 PS1 supernovae, 1 GOTO supernovae, AT2025qsm (Mag 18.0 in M31)
Updated the entries for 2025mkc (Type Ic-BL), 2025myc (Type Ib/c), 2025pca (Type Ia), 2025pfc (Type II), 2025qft (Type Ia)

Created entries for 34 PS1 supernovae, 18 ZTF supernovae, 2 BlackGEM supernovae, 1 XOSS supernovae, 2 GOTO supernovae
Updated the entries for 2025oxy (Type Ia), 2025ozz (Type Ia)

Created entries for 8 PS1 supernovae, 9 GOTO supernovae, 11 ZTF supernovae, 1 WFST supernovae, 2 ATLAS supernovae, 1 MASTER supernovae
Updated the entries for 2025kem (Type IIn), 2025mwd (Type Ia), 2025pgl (Type Ia), 2025pix (Type AGN), 2025qax (Type Ia), 2025qgm (Type Ia), 2025qpk (Type Ia)

Created entries for 2 GOTO supernovae, 5 ATLAS supernovae, 36 ZTF supernovae, 23 PS1 supernovae, 3 MASTER supernovae
Updated the entries for 2025jgq (Type IIn), 2025lic (Type II), 2025nkw (Type II), 2025nqp (Type II), 2025nys (Type Ic), 2025oee (Type II), 2025onj (Type Iax[02cx]), 2025osq (Type Ic), 2025osr (Type Ia-91T), 2025pdd (Type Ia), 2025piy (Type Ia), 2025qfr (Type Ia), 2025qgc (Type Ia)

Created entries for 11 ZTF supernovae, AT2025qmf (Mag 17.6 in M31), 2 MASTER supernovae, 2 GOTO supernovae, 1 WFST supernovae, AT2025qlt (Mag 19.0 in M31), 10 PS1 supernovae
Updated the entries for 2025imf (Type Ia), 2025odk (Type Ia), 2025pdu (Type Ia), 2025qcu (Type Ia), 2025qkn (Type II)

Created entries for 42 ZTF supernovae, 80 PS1 supernovae, 7 WFST supernovae, 3 GOTO supernovae, 7 XOSS supernovae, 9 DESIRT supernovae, 29 ATLAS supernovae, 1 BlackGEM supernovae, 2 LAST supernovae, 1 MASTER supernovae
Updated the entries for 2025npf (Type Ia), 2025obr (Type Ia), 2025otm (Type Ia), 2025oum (Type Ia-91T), 2025owd (Type Ia), 2025ows (Type Ia), 2025pht (Type IIP), 2025pic (Type Ia), 2025pie (Type Ia), 2025pjt (Type Ia), 2025pks (Type Ia)

Created entries for 10 ZTF supernovae, 1 WFST supernovae, 4 BlackGEM supernovae, AT2025qea (Mag 20.5 in M31), 1 XOSS supernovae, 18 ATLAS supernovae, AT2025qdc (Mag 17.5 in M31)
Updated the entries for 2025nxd (Type Ia), 2025ovr (Type IIb), 2025pfh (Type Ic), 2025pjc (Type Ia), 2025pjl (Type Ic), 2025qcu (Type Ia)
Unplugging for a few days, see you Sunday.

Created entries for 13 PS1 supernovae, 1 ATLAS supernovae, 23 ZTF supernovae 1 XOSS supernovae, 19 ZTF supernovae, 2 PS1 supernovae, 1 GOTO supernovae
Updated the entries for 2025omv (Type II), 2025onz (Type Ia), 2025owh (Type II), 2025npi (Type Ia), 2025pjx (Type II), 2025plf (Type Ia), 2025pxk (Type Ia)

Created entries for 45 PS1 supernovae 83 PS1 supernovae, 3 ZTF supernovae, 1 MASTER supernovae 8 ATLAS supernovae, 147 PS1 supernovae, 5 GOTO supernovae, 2 ZTF supernovae
Updated the entries for 2025ois (Type Ia), 2025lhp (Type SN), 2025okr (Type Ia), 2025mmt (Type II), 2025pea (Type Ia)

Errata

2025/01/23 - Had the host galaxy of 2025zi marked as NGC 3198 not NGC 1398.

Change Archive:		Other updates done in 2025
Updates done in 2024	Updates done in 2023	Updates done in 2022
Updates done in 2021	Updates done in 2020	Updates done in 2019
Updates done in 2018	Updates done in 2017	Updates done in 2016
Updates done in 2015	Updates done in 2014	Updates done in 2013
Updates done in 2012	Updates done in 2011	Updates done in 2010
Updates done in 2009	Updates done in 2008	Updates done in 2007
Updates done in 2006	Updates done in 2005	Updates done in 2004
Updates done in 2003	Updates done in 2002	Updates done in 2001
Updates done in 2000	Updates done in 1999	Updates done in 1998

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David Bishop