M42, an accidental image (bobzeq25)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: Great Nebula in Orion · M 42 · M 43 · NGC 1973 · NGC 1975 · NGC 1976 · NGC 1977 · NGC 1980 · NGC 1981 · NGC 1982 · The star 42Ori · The star 45Ori · The star θ1Ori · The star θ2Ori · The star ιOri

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M42, an accidental image

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M42, an accidental image

I was just checking out the data acquisition software, Voyager. Once I sort of had it up and running I decided to shoot something, just to see if it worked. M42 was there, but would go behind a tree in an hour. For my purposes it didn't matter. The 1/4 Moon dictated H alpha. 9X360" seemed about right.

When I processed the data, I was floored. M42 in H alpha is a whole different thing. Among many things, M43 looks totally different, and Running Man moves.

Minor points. I actually like the center saturated, kind of a light bulb effect, and yes, I know it's upside down (isn't that Hemispherism?).

If this inspires others to try M42 in Ha, I'm a happy man.

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B

B

Description: Got some more data, another night, let me display some dimmer stuff.

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	Distinct awarded users	Total awarded images
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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
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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.
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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	Basic success
Started	...
Astrometry.net job	2497930
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M42, an accidental image

M42, an accidental image

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M42, an accidental image

M42, an accidental image

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