Supernova SN2011iv discovered

Dominic Ford, Editor
From the Novae & Supernovae feed


Objects: NGC1404

A new supernova has been reported in the galaxy NGC 1404. It has received the designation SN2011iv.

The supernova is reported to be a Type Ia event.

The coordinates of the supernova are right ascension 03h38m50s; declination 35°35'S.

The sky on 1 Nov 2025

The sky on 1 November 2025
Sunrise
07:09
Sunset
17:58
Twilight ends
19:23
Twilight begins
05:44


Waxing Gibbous

82%

11 days old

Planets
Rise Culm. Set
Mercury 09:12 14:06 19:01
Venus 05:53 11:34 17:16
Moon 15:42 21:38 02:44
Mars 08:41 13:47 18:53
Jupiter 22:50 05:54 12:58
Saturn 16:00 21:52 02:44
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, 2020MNRAS.492.4325S, 2012ApJ...753L...5F, 2011CBET.2940....3S, 2016A&A...594A..13P.

Image credit

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

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