Abell 1656 - Coma Galaxy Cluster (Hunter Outten)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: IC 3943 · IC 3946 · IC 3947 · IC 3949 · IC 3955 · IC 3957 · IC 3959 · IC 3960 · IC 3963 · IC 3968 · IC 3973 · IC 3976 · IC 3998 · IC 4011 · IC 4012 · IC 4021 · IC 4026 · IC 4030 · IC 4033 · IC 4040 · IC 4041 · IC 4042 · IC 4044 · IC 4045 · IC 4051 · IC 839 · NGC 4848 · NGC 4850 · NGC 4851 · NGC 4853 · And 30 more.

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Abell 1656 - Coma Galaxy Cluster

Link: https://www.instagram.com/outtenastrophotography/

Powered byPixInsight

Abell 1656 - Coma Galaxy Cluster

Link: https://www.instagram.com/outtenastrophotography/

The Coma Cluster, also known as Abell 1656, is a large cluster of galaxies located in the constellation Coma Berenices. It is one of the richest and most massive galaxy clusters known. Here are some key points about Abell 1656:

Abell 1656, or the Coma Cluster, contains over 1,000 identified galaxies. It is one of the largest known galaxy clusters.
The cluster is situated at an average distance of 324 light-years from Earth.
Abell 1656 is part of the Coma Supercluster, which is located approximately 300 million light-years away.
The Coma Cluster is known for its rich concentration of galaxies, including elliptical, spiral, and irregular galaxies.
It is considered a significant object of study in cosmology and astrophysics due to its size and proximity.
The cluster is named after George O. Abell, an American astronomer who compiled the original catalog of galaxy clusters.

Virginia Astronomers and Astrophotographers
ZWO ASI 2600MC PRO

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Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
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	9667073
PixInsight job	E8FHBT37FBNUS88QPRFXIJ8TP1VWEVJG
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h59m57s.40
RA (top/left)	13h02m08s.59
RA (top/right)	13h01m29s.22
RA (bottom/right)	12h57m43s.99
RA (bottom/left)	12h58m26s.20

Dec (center)	+27°58′10″.3
Dec (top/left)	+27°24′21″.10
Dec (top/right)	+28°37′54″.3
Dec (bottom/right)	+28°31′50″.5
Dec (bottom/left)	+27°18′21″.5

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Abell 1656 - Coma Galaxy Cluster

Abell 1656 - Coma Galaxy Cluster

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Abell 1656 - Coma Galaxy Cluster

Abell 1656 - Coma Galaxy Cluster

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