NGC 2787 (Gary Imm)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: NGC 2787

NGC 2787

This barred lenticular ring galaxy is located 25 million light years away in the constellation of Ursa Major at a declination of +69 degrees. It is a magnitude 12 galaxy which spans 5 arc-minutes in our apparent view. This corresponds to a diameter of 35,000 light years. We are seeing this galaxy at about 30 degrees form edge-on.

The small white core is surrounded by a bright yellow inner disk. Two ansae are seen at each end of the “bar”, even though a bar doesn’t really exist here. I find it interesting that the major axis of the disk is not at right angles to a line connecting the ansae. The outer disk, forming a ring, is dim and diffuse.

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Ansae Galaxy Bar
Barred Galaxies
Classical Galaxy Bulge
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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	5647756
PixInsight job	CHOTYHFW646TG1Z0XC08Y1QVY7L9ZD24
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	09h19m18s.340
RA (top/left)	09h21m06s.208
RA (top/right)	09h17m28s.980
RA (bottom/right)	09h17m31s.506
RA (bottom/left)	09h21m07s.602

Dec (center)	+69°12′12″.20
Dec (top/left)	+69°18′37″.60
Dec (top/right)	+69°18′17″.88
Dec (bottom/right)	+69°05′41″.95
Dec (bottom/left)	+69°06′01″.60

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NGC 2787

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