5,000 days ago
Dominic Ford, Editor
            
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A new supernova has been reported in the galaxy NGC 7637. It has received the designation SN2012ah.
The supernova is reported to be a Type Ia event.
The coordinates of the supernova are right ascension 23h25m50s; declination 81°54'S.
The sky on 31 Oct 2025
| The sky on 31 October 2025 | ||||||||||||||||||||||||||||||||||
| 72% 10 days old | 
 
                            All times shown in PDT.
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Source
The data presented here was taken from the Open Supernova Catalog.
The circumstances of this supernova were calculated using data from the following papers: , 2012CBET.3028....2D, 2016A&A...594A..13P, 2012CBET.3028....1B, 2011ApJ...737..103S, 2008yCat....1.2024B.
Image credit
Library image; does not depict newly discovered supernova. © Tom Boles
 
                         
                         
                         
                
            