Jellyfish Nebula (IC 443) (mhtandy)

Celestial hemisphere: Northern · Constellation: Gemini (Gem) · Contains: 11 Gem · 12 Gem · 7 Gem) · 7 eta Gem · Gem A · HD254755 · HD43078 · HD43385 · HD43479 · HD43582 · HD43703 · HD43753 · HD43907 · HD43966 · HD44139 · HD44252 · IC 443 · IC 444 · LBN 840 · LBN 844 · LDN 1564 · LDN 1565 · LDN 1566 · LDN 1567 · Praepes (η Gem · Sh2-248 · Sh2-249 · Tejat Prior · The star 12 Gem · The star Propus

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Jellyfish Nebula (IC 443)

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Jellyfish Nebula (IC 443)

Clouds (not forecasted) interrupted this imaging session - I had intended to get at least 3 - 3.5 hours, but I think it went pretty well despite the relatively short exposure time.

The Jellyfish Nebula is the remnant of an ancient supernova explosion, about 5000 light-years away in the constellation Gemini.

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Description: I wasn't happy with this image - probably not enough data coupled with some bad light pollution. Tried to do the best I could with this version, completely reprocessed using the latest Pixinsight tools.

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Status	Advanced success
Started	...
Astrometry.net job	8300649
PixInsight job	UR2UNQYMII5GA031YOC42UVFF76I4JS9
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h18m15s.50
RA (top/left)	06h22m45s.96
RA (top/right)	06h13m52s.82
RA (bottom/right)	06h13m45s.98
RA (bottom/left)	06h22m34s.15

Dec (center)	+22°43′59″.9
Dec (top/left)	+23°26′36″.8
Dec (top/right)	+23°29′47″.9
Dec (bottom/right)	+22°00′32″.5
Dec (bottom/left)	+21°57′39″.8

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Jellyfish Nebula (IC 443)

Jellyfish Nebula (IC 443)

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Jellyfish Nebula (IC 443)

Jellyfish Nebula (IC 443)

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