NGC 5466 Globular Cluster (Douglas J Struble)

Celestial hemisphere: Northern · Constellation: Boötes (Boo) · Contains: NGC 5466

NGC 5466 Globular Cluster, Douglas J Struble

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NGC 5466 Globular Cluster

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NGC 5466 Globular Cluster

Had a couple nights in a row of clear skies. Unfortunately it was under a moon, so I decided to work on a globular cluster which surprisingly does not have a messier destination nor captured a lot; NGC 5466.

NGC 5466 is a Globular Star Cluster in the Constellation of Boötes. It was discovered by William Herschel on May 17, 1784.

Distance estimates for this cluster range from 51,800 Light Years (recent) to 66,850 Light Years (made in 1961). This globular cluster is unusual insofar as it contains blue "horizontal branch" stars, as well as being unusually metal poor compared to many other globular clusters. It is thought to be the source of a stellar stream discovered in 2006, called the 45 Degree Tidal Stream. This star stream is an approximately 1.4° wide star lane extending from Boötes to Ursa Major.

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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
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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.

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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.
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	Basic success
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Astrometry.net job	3251707
PixInsight job	n/a
PixInsight queue size	n/a
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NGC 5466 Globular Cluster

NGC 5466 Globular Cluster

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NGC 5466 Globular Cluster

NGC 5466 Globular Cluster

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