NGC 4774 (Gary Imm)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: IC 3855 · NGC 4774

NGC 4774

This Astrobin Debut Object is a collisional ring galaxy located 390 million light years away in the constellation of Canes Venatici at a declination of +37 degrees. It spans 40 arc-seconds in our apparent view, a bit bigger than our view of Jupiter. The object has a diameter of 80,000 light years and has a magnitude of 14.3.

I could find no other images of this object besides that of the SDSS survey.

I love collisional ring galaxies , especially ones like this which seem to show the apparent “hit and run” culprit dwarf galaxy. This small galaxy is LEDA 2087677, 25,000 light years in diameter. Data shows both galaxies to be at the same distance. I am fascinated by the short star stream segment which appears between the two galaxies.

This object has the nickname of the Kidney Bean Galaxy. I am not sure which I like less - kidney beans or DSO nicknames. But I would eat a whole barrel of kidney beans if it would mean that I could erase that nickname from my memory, so that I could see a beautiful galaxy when I look at this object and not just a legume named after a body part.

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Astrobin Debuts (670 DSOs)
Galaxy - Collisional Ring

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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.
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	4469006
PixInsight job	JEN0XRZL8KOP5DSSPW5CGSK5HX3L74TD
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	12h53m06s.680
RA (top/left)	12h53m33s.690
RA (top/right)	12h52m39s.452
RA (bottom/right)	12h52m40s.375
RA (bottom/left)	12h53m33s.874

Dec (center)	+36°49′10″.85
Dec (top/left)	+36°52′40″.40
Dec (top/right)	+36°52′24″.14
Dec (bottom/right)	+36°45′40″.81
Dec (bottom/left)	+36°45′57″.40

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NGC 4774

NGC 4774

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NGC 4774

NGC 4774

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