Pacman nebula (Jared Bowens)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: HD5005 · HD5032 · IC 1590 · LBN 615 · LBN 616 · NGC 281 · Sh2-184

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Pacman nebula

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Pacman nebula

The Pacman Nebula
NGC 281 is a diffuse red-glowing emission nebula, it’s large lanes of dark obscuring gas, dust, and dense knots of dust in which stars may still be forming. This nebula is associated with an open cluster of stars called IC 1590. NGC 281 is also known as the Pacman nebula due to it’s resemblance of the video game character,

Taken in Northwest Missouri at the Backyard country observatory, using a Orion 8 inch newtonian astrograph, Canon 60d unmodified, orion starshoot autoguider with 60mm guide scope, all on a celestron AVX mount.

10.2 hours of 4 minutes subs RAW exposures, ISO-1250 no dark, or any calibrations.

Processing registered and stacking in DSS pixlinsight: dynamic crop, Dynamic Background curves background adjustments, non linear stretch in histrogram tran, star mask using the morphology trans for star reduction 3 literations, added a mask used curves, for saturation’s, inverted mask made some background adjustments.
Photoshop: levels adjustments, unsharp mask, contrast, levels.

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	Distinct awarded users	Total awarded images
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This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
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This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

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	6697391
PixInsight job	G2S2OH7JGFP6RL4JYJF8C09BUUXXCYPC
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h52m42s.21
RA (top/left)	00h49m29s.60
RA (top/right)	00h49m07s.31
RA (bottom/right)	00h55m47s.62
RA (bottom/left)	00h56m25s.55

Dec (center)	+56°37′26″.9
Dec (top/left)	+57°22′19″.0
Dec (top/right)	+55°54′50″.2
Dec (bottom/right)	+55°52′13″.1
Dec (bottom/left)	+57°19′37″.8

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Pacman nebula

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