Nova 2025abao in M31

This page is devoted to information on Nova 2025abao in M31.   Basic information on this SN, including the last reported brightness, on this nova can be found on the main page.  

image Discovered by Koichi Itagaki (JAPAN).   This one is a Type LRN.   This nova is in the Constellation Andromeda.

The following is a list of images of this SN, in chronological order. Click on the name in the "Image Credit" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!

Image CreditDateMagFilterComments
Petter Åström 2025/09/21.000Cprediscovery
Petter Åström 2025/09/25.000IRprediscovery
K. Itagaki 2025/10/17.48017.8Cdiscovery
Klaus Wenzel 2025/10/18.76317.8C
Klaus Wenzel 2025/10/20.83316.7CV
Yuji Tanaka 2025/10/24.56115.5C
Klaus Wenzel 2025/10/28.812
Alex Scholten 2025/10/31.93815.5C
Alex Scholten 2025/10/31.93814.5Ccolor
Andy Cason 2025/11/05.122Ccolor
K. Itagaki 2025/11/06.39514.6Ccompared
Carlos Segarra 2025/11/06.85814.7G
Zlatko Orbanic 2025/11/08.000Cfacebook
Zlatko Orbanic 2025/11/08.01114.6r
Geoff Chester 2025/11/08.083Ccolor
Nicolas Delaunoy 2025/11/08.820C
Ismael Civera 2025/11/09.000Ccolor
Achim Sucker 2025/11/09.72614.8V
Balazs Benei 2025/11/10.812C
Walter Leonhard Schramböck 2025/11/11.000Ccolor
Klaus Wenzel 2025/11/11.823C
Manfred Mrotzek 2025/11/12.896C
Richard Hill 2025/11/14.288C
Marie Newnham 2025/11/14.911C
Andy Cason 2025/11/15.072C
Antonio Celià 2025/11/16.000C
Ricard Casas 2025/11/18.38514.9
14.3		V
R
Jan Erik Vallestad 2025/11/21.000Ccolor, stacked
Andy Cason 2025/11/22.819C
Heriberto Acosta-Maestre 2025/11/23.000Ccolor, wide field

Light curves and Spectra:

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