NGC4565 The Needle Galaxy (Steven Joseph Hill)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: IC 3543 · IC 3546 · IC 3571 · IC 3582 · NGC 4562 · NGC 4565 · Needle Galaxy

NGC4565 The Needle Galaxy

NGC 4565 (AKA the Needle Galaxy or Caldwell 38), is an edge-on spiral galaxy 30 to 50 Million light-years distant in the constellation Coma Berenices. It lies close to the North Galactic Pole and has a visual magnitude of approximately 10 and is known as the Needle Galaxy for its narrow profile. First recorded in 1785 by William Herschel, it is a prominent example of an edge-on spiral galaxy. NGC 4565 is a giant spiral galaxy more luminous than the Andromeda Galaxy.

Imaged from home on 17 and 19 April 2024 using a SkyWatcher Esprit 120 ED super APO Triplet, ASI2600MC Duo camera, Optolong L-Pro filter (to counter an 9 day illuminated Moon) and a ZWO AM5 Harmonic drive. Antoniadi Scale was III. Image processed using PixInsight and Lightroom.

Skywatcher Esprit ED Super APO Triplet
UK Astro-Imaging
Welsh Astro-Imaging

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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.

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	9736000
PixInsight job	JNUQSELG6SM25JRD75YNKM6TVJM5FCX0
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h36m21s.196
RA (top/left)	12h35m04s.679
RA (top/right)	12h35m07s.227
RA (bottom/right)	12h37m37s.200
RA (bottom/left)	12h37m35s.801

Dec (center)	+25°58′45″.74
Dec (top/left)	+26°24′55″.52
Dec (top/right)	+25°32′19″.97
Dec (bottom/right)	+25°32′36″.88
Dec (bottom/left)	+26°25′12″.81

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NGC4565 The Needle Galaxy

NGC4565 The Needle Galaxy

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NGC4565 The Needle Galaxy

NGC4565 The Needle Galaxy

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