Caroline's Cluster/NGC 2360 Open Cluster in Canis Major (Sigga)

Celestial hemisphere: Southern · Constellation: Canis Major (CMa) · Contains: NGC 2360 · PK229-02.1 · R CMa

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Caroline's Cluster/NGC 2360 Open Cluster in Canis Major

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Caroline's Cluster/NGC 2360 Open Cluster in Canis Major

NGC 2360, also known as Caroline's Cluster, is an open cluster in the constellation Canis Major. It was discovered on 26 February 1783, by Caroline Herschel who wrote, "A beautiful cluster of pretty compressed stars near 1/2 degree in diameter." Her notes were overlooked until her brother William included the cluster in his 1786 catalogue of 1000 clusters and nebulae and acknowledged her as the discoverer. The cluster lies 3.5 degrees east of Gamma Canis Majoris and less than one degree northwest of the eclipsing binary star R Canis Majoris; it has a combined apparent magnitude of 7.2. It is 13 arc minutes in diameter.

--Wikipedia

Was browsing Star Atlas looking for object that acceptable with full moon while near over 45 degrees above horizon. Choose this and while is nice cluster I think star field is just superbe! Added bonus for me is discovery by Caroline Lucretia Herschel who I admire as important woman in astronomy.

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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	2603504
PixInsight job	ZW3U0S3ZBF5PSXZNAH8KDVLELUUMXFW2
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	07h17m43s.57
RA (top/left)	07h22m39s.66
RA (top/right)	07h11m59s.30
RA (bottom/right)	07h12m41s.46
RA (bottom/left)	07h23m34s.46

Dec (center)	-15°38′34″.9
Dec (top/left)	-13°37′46″.4
Dec (top/right)	-13°45′30″.3
Dec (bottom/right)	-17°39′06″.5
Dec (bottom/left)	-17°31′09″.3

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Contribution Index (beta):

Caroline's Cluster/NGC 2360 Open Cluster in Canis Major

Caroline's Cluster/NGC 2360 Open Cluster in Canis Major

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Image Index:

Contribution Index (beta):

Caroline's Cluster/NGC 2360 Open Cluster in Canis Major

Caroline's Cluster/NGC 2360 Open Cluster in Canis Major

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