Supernova ASASSN-13dd discovered

Dominic Ford, Editor
From the Novae & Supernovae feed


Objects: NGC2765

A new supernova has been reported in the galaxy NGC 2765. It has received the designation ASASSN-13dd.

The supernova is reported to be a Type Ia event.

The coordinates of the supernova are right ascension 09h07m30s; declination 3°23'N.

The sky on 29 Oct 2025

The sky on 29 October 2025
Sunrise
07:06
Sunset
18:01
Twilight ends
19:26
Twilight begins
05:42


Waxing Gibbous

59%

8 days old

Planets
Rise Culm. Set
Mercury 09:10 14:06 19:03
Venus 05:46 11:32 17:18
Moon 14:11 19:16 00:26
Mars 08:43 13:50 18:58
Jupiter 23:01 06:05 13:09
Saturn 16:12 22:04 03:56
All times shown in PDT.

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: , 2014Ap&SS.354...89B, 2012PASP..124..668Y, 2013ATel.5415....1B, 2016A&A...594A..13P, 2013ATel.5579....1C.

Image credit

Library image; does not depict newly discovered supernova. © Tom Boles

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