M78 and Horsehead and Flame Nebulae (gmvtex)

M78 and Horsehead and Flame Nebulae

Taken under the darker skies of northern Scottsdale, AZ, this is a widefield experiment with a 92mm APO refractor and dedicated reducer which fed light to a ZWO full frame one shot color, cooled, astro camera. This image train provided a wide enough field to capture the Horsehead and Flame nebulae together with Casper the Friendly Ghost (M78). I chose M78 because the field was not quite wide enough to capture Horsehead, Flame, and the Orion Nebula together. The frames were captured during Thanksgiving vacation using a very portable Rainbow RST-135E mount. I used PixInsight and Photoshop to process the images after I returned home. I used a 60mm guide scope for about half of the collection. I also experimented with no guiding for these relatively short exposures - this was made possible by getting an accurate polar alignment and the encoders that are in the mount.

NOVAC

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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
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.
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Status	Basic failed
Started	...
Astrometry.net job	6920834
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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