UGC 4671 deep field with supernova 2021afsj - View the full resolution. (Jeffbax Velocicaptor)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: NGC 2692

UGC 4671 deep field with supernova 2021afsj - View the full resolution., Jeffbax Velocicaptor

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UGC 4671 deep field with supernova 2021afsj - View the full resolution.

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UGC 4671 deep field with supernova 2021afsj - View the full resolution.

The Omicron 1m telescope of the C2PU observatory participates in the monitoring of GAIA supernova alerts. It has been monitoring this Type Ia supernova in the galaxy UGC 4671 since its discovery on November 29, 2021.

My friend Serge brunier took the opportunity to take 6 hours of luminance, 3 x 1 hour of RGB and 3 hours with the SDSS Rp filter.

He sent me the data as usual to process this really deep field around the galaxy and produce another Pro/Amateur image.

Version B is a stretched Black and White version where you can see the annotated supernova as well as a quasar at Z= 3,181 (11.8 billion LY)

Check the full resolution please, there are hundreds of galaxies

Final
Original
B

B

Title: Annotated crop with SN 2021 AFSJ and quasar

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Started	...
Astrometry.net job	5382096
PixInsight job	n/a
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UGC 4671 deep field with supernova 2021afsj - View the full resolution.

UGC 4671 deep field with supernova 2021afsj - View the full resolution.

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UGC 4671 deep field with supernova 2021afsj - View the full resolution.

UGC 4671 deep field with supernova 2021afsj - View the full resolution.

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