The Horsehead Nebula (vikas chander)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: B33 · Flame Nebula · HD294297 · HD294298 · HD294301 · HD294302 · HD294303 · HD37686 · HD37699 · HD37805 · HD37806 · HD37903 · Horsehead nebula · IC 434 · LBN 953 · LBN 954 · NGC 2023 · Orion B · Sh2-277

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The Horsehead Nebula

Link: https://www.vikaschander.com/

Powered byPixInsight

The Horsehead Nebula

Link: https://www.vikaschander.com/

Is that a dragon or a snake floating in clouds of red hydrogen gases, or is it a horse rearing its head? More popularly known as the Horsehead Nebula, Barnard 33 is a small dark nebula in the constellation Orion. The nebula is located just to the south of Alnitak, the easternmost star of Orion's Belt, and is part of the much larger Orion molecular cloud complex. Imaged with many different focal lengths ranging from the very wide to the very long, it is a very popular target amongst astrophotographers thanks to its contrasting dark clouds and hydrogen gases, not to mention it’s horsehead like shape…..

L = 14x20m
R= 16x20m
G= 15x20m=
B= 15x20m=
Ha = 11x30m
Total integration = 25h30m

Please note: The following tables are updated every 24 hours.

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	6490091
PixInsight job	UB53UOLY0NOZBZFNTFP8XHA5KPK0TJTX
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h41m12s.685
RA (top/left)	05h39m49s.840
RA (top/right)	05h40m25s.866
RA (bottom/right)	05h42m36s.194
RA (bottom/left)	05h41m59s.434

Dec (center)	-02°27′53″.34
Dec (top/left)	-02°20′35″.75
Dec (top/right)	-02°46′39″.33
Dec (bottom/right)	-02°35′10″.10
Dec (bottom/left)	-02°09′07″.54

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The Horsehead Nebula

The Horsehead Nebula

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Image Index:

Contribution Index (beta):

The Horsehead Nebula

The Horsehead Nebula

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Description

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