Sh2-160 (Gary Imm)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: LBN 551 · LDN 1223 · LDN 1224 · PK112+03.1 · Sh2-160

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Sh2-160

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Sh2-160

This seldom imaged but interesting object is an emission nebula located 3000 light years away in the Cepheus constellation at a declination of +65 degrees. The nebula is about 2 degrees wide. The HII-dominated image was processed using RGB stars.

This object lies about 2 degrees north of the similarly shaped, but much brighter and smaller, Cave Nebula (Sh2-155).

I liked the curved nature of this HII region, and especially the lower left portion which has the appearance of twisting. A few small dark nebulae are silhouetted against the emission.

The dim gray PN identified in the mouseover is not worth finding in the full resolution view.

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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.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
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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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
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Status	Advanced success
Started	...
Astrometry.net job	9303623
PixInsight job	QCDBQP4WBFSLSEED4S7QV1EQZ7F8OLBY
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	23h09m25s.73
RA (top/left)	23h23m51s.14
RA (top/right)	22h55m23s.76
RA (bottom/right)	22h55m58s.88
RA (bottom/left)	23h22m27s.90

Dec (center)	+64°34′27″.6
Dec (top/left)	+65°29′05″.7
Dec (top/right)	+65°33′13″.2
Dec (bottom/right)	+63°34′53″.3
Dec (bottom/left)	+63°31′04″.0

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