Return to the Hive, NGC 5139 (Jeff Coldrey)

Celestial hemisphere: Southern · Constellation: Centaurus (Cen) · Contains: NGC 5139 · Omega Centauri · omega Cen

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Return to the Hive, NGC 5139

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Return to the Hive, NGC 5139

Hoping to make the most of some clear skies this weekend, including learning to use a Star Adventurer recently purchased for wide filed expeditions to dark sky B&B locations with my very understanding wife. Time to learn to drift alignment again!

In the meantime, I have taken another swing at my recently processed Omega Centauri data, employing a wider field of view and stronger luminance stretch. Acquiring and processing beautiful deep sky objects can be so rewarding, but so addictive!

Globular clusters fascinate me ... especially the age of their stars. I'm interested to read that there's still much conjecture about the formation and evolution of globular clusters. Of particular interest is that typical metal poor globular clusters are understood to be circa 12.5 billion years old, but with uncertainties extending their ages well into the epoch of reionization.

I'm enjoying watching that space!

Astronomical Society of Victoria (ASV)

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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
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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	3516477
PixInsight job	39IUZ87GITAIE130L8SH5P4QR6XYE80J
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	13h26m46s.997
RA (top/left)	13h29m15s.286
RA (top/right)	13h24m20s.456
RA (bottom/right)	13h24m17s.920
RA (bottom/left)	13h29m15s.661

Dec (center)	-47°28′32″.85
Dec (top/left)	-47°09′39″.11
Dec (top/right)	-47°09′18″.44
Dec (bottom/right)	-47°47′15″.91
Dec (bottom/left)	-47°47′42″.92

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Return to the Hive, NGC 5139

Return to the Hive, NGC 5139

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Return to the Hive, NGC 5139

Return to the Hive, NGC 5139

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