Horsehead Nebula (Mike S)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: 48 sig Ori · 50 zet Ori · Alnitak · B33 · Flame Nebula · Horsehead nebula · IC 434 · NGC 2023 · NGC 2024 · Orion · Orion B · Sh2-277 · The star Alnitak (ζOri) · The star σOri

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Horsehead Nebula

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Horsehead Nebula

Attached is my latest image, the Horsehead Nebula (IC434). This object lies just off that the dreaded star known as Alnitak. Just below Alnitak is the Flame Nebula (NGC 2024). There's also a smaller nebula (NGC 2023) just below and to the left of the horse's head. The object is almost 1400 light years away.

This represents a little more than 3 hours of data that I shot at the end of Feb, beginning of March. This is Hydrogen Alpha only which is why there is no color. I hope to add more data this upcoming winter to add in the color.

Now I know this is called the Horsehead nebula, but if you can expand the image to focus on the horse's mane, what do you see? A maiden? Her hair draped on either side of her face and a flowing robe below/behind her? Let me know.

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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.
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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	3543652
PixInsight job	OLBM36UWDUXM7T9BBL4XCVM4RVHQMRRD
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	05h40m36s.54
RA (top/left)	05h38m30s.88
RA (top/right)	05h38m35s.11
RA (bottom/right)	05h42m42s.29
RA (bottom/left)	05h42m37s.84

Dec (center)	-02°20′47″.6
Dec (top/left)	-01°39′53″.3
Dec (top/right)	-03°02′29″.0
Dec (bottom/right)	-03°01′41″.5
Dec (bottom/left)	-01°39′05″.7

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Horsehead Nebula

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Image Index:

Contribution Index (beta):

Horsehead Nebula

Horsehead Nebula

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Acquisition details

Description

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Sky plot

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