Cone & Fox Fur nebulas, 19 hrs (Frank Kane)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: 15 S Mon · Christmas Tree Cluster · HD261387 · HD261585 · HD261586 · HD261622 · HD261657 · HD261658 · HD261782 · HD261783 · HD261809 · HD261840 · HD261841 · HD261842 · HD261879 · HD261904 · HD261935 · HD261936 · HD261937 · HD261938 · HD261939 · HD261969 · HD262014 · HD262041 · HD262066 · HD262109 · HD262110 · HD262138 · HD262177 · HD262261 · And 20 more.

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Cone & Fox Fur nebulas, 19 hrs

Link: https://boldly-going.com

Powered byPixInsight

Cone & Fox Fur nebulas, 19 hrs

Link: https://boldly-going.com

This image combines data collected in January 2022 and January 2023. It's RGB enhanced with Ha (with NBRGBCombine in PixInsight), and then using the Ha channel as luminance.

R, G, B exposures were 2 minutes apiece for a total RGB exposure time of 738 minutes. Ha subs were 5 minutes, for a total of 400 minutes of Ha exposure. Grand total of 19 hours.

Star were extracted with StarNet 2 and processed separately, and added back in with the Blend script and Screen operator.

BlurXTerminator used for sharpening.

Original
Final
B

B

Description: For some reason. Photoshop did a better job of blending the stars back in using the screen operator. PixInsight's Blend script left things with a green hue and overblown a bit.

Uploaded: ...

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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
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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
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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	6984254
PixInsight job	08535U9J569KHS1SYZPL297DXUYWXYG7
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h41m01s.381
RA (top/left)	06h42m59s.999
RA (top/right)	06h40m10s.225
RA (bottom/right)	06h39m03s.336
RA (bottom/left)	06h41m52s.530

Dec (center)	+09°48′54″.33
Dec (top/left)	+10°13′47″.80
Dec (top/right)	+10°25′10″.41
Dec (bottom/right)	+09°23′57″.45
Dec (bottom/left)	+09°12′42″.59

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Cone & Fox Fur nebulas, 19 hrs

Cone & Fox Fur nebulas, 19 hrs

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Contribution Index (beta):

Cone & Fox Fur nebulas, 19 hrs

Cone & Fox Fur nebulas, 19 hrs

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B

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