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

Supernova SN2011jm discovered

Dominic Ford, Editor
From the Novae & Supernovae feed

Objects: NGC4809
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The sky at

A new supernova has been reported in the galaxy NGC 4809. It has received the designation SN2011jm.

The supernova is reported to be a Type Ic event.

The coordinates of the supernova are right ascension 12h54m50s; declination 2°39'N.

The sky on 3 Jul 2025

The sky on 3 July 2025
Sunrise
05:42
Sunset
20:07
Twilight ends
21:51
Twilight begins
03:58

8-day old moon
Waxing Gibbous

68%

8 days old

Planets
Rise Culm. Set
Mercury 07:48 14:43 21:38
Venus 03:00 09:52 16:44
Moon 14:02 19:35 01:01
Mars 10:19 16:47 23:14
Jupiter 05:15 12:26 19:36
Saturn 00:15 06:14 12:12
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: , 2011CBET.2962....2F, 2019MNRAS.482.1545S, 2017csnh.book.....H, 2016A&A...594A..13P, 2011CBET.2962....1H.

Image credit

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

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme