Stephan's Quintet & Deer Lick Group (jewzaam)

Celestial hemisphere: Northern · Constellation: Pegasus (Peg) · Contains: NGC 7315 · NGC 7317 · NGC 7318 · NGC 7319 · NGC 7320 · NGC 7331 · NGC 7333 · NGC 7335 · NGC 7336 · NGC 7337 · NGC 7338 · NGC 7340 · NGC 7343 · Stephan's Quintet

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Stephan's Quintet & Deer Lick Group

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Stephan's Quintet & Deer Lick Group

Stephan's Quintet is a grouping of 5 galaxies, 4 of which form the first compact galaxy group discovered. One is a foreground galaxy. The group was featured in the film "It's a Wonderful Life", representing two angels early in the file. The movie has some interesting history. The reason we know of it was the company holding the copyright to the film, Republic, forgot to file extension for the copyright. TV networks started airing it after that until the 1990's when the rules on copyright changed. So we can thank a clerical error for our knowing the movie, a box office flop loosing $525,000 and the demise of the Liberty Films.

Deer Lick Group is one larger foreground galaxy, NGC 7331, with four "flea" galaxies between 294 and 365 million light years from us. The group got its name after being viewed from the Deerlick Gap Overlook in the mountains of North Carolina by astronomer Tom Lorenzin in the 1980's.

Stephan's Quintet is located more up and right, Deer Lick Group down and left.

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Title: Stephan's Quintet & Deer Lick Group - Starless

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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.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	6614386
PixInsight job	HN7VITE2W38E2EP2PQ5255N3MQUGF6AR
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	22h36m59s.29
RA (top/left)	22h33m54s.52
RA (top/right)	22h34m04s.84
RA (bottom/right)	22h40m00s.27
RA (bottom/left)	22h39m57s.78

Dec (center)	+34°16′11″.7
Dec (top/left)	+35°11′27″.6
Dec (top/right)	+33°19′47″.7
Dec (bottom/right)	+33°20′39″.1
Dec (bottom/left)	+35°12′22″.3

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Stephan's Quintet & Deer Lick Group

Stephan's Quintet & Deer Lick Group

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Stephan's Quintet & Deer Lick Group

Stephan's Quintet & Deer Lick Group

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