Andromeda 2023 (dkamen)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: Andromeda Galaxy · M 110 · M 31 · M 32 · NGC 205 · NGC 221 · NGC 224

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Andromeda 2023

Link: https://dktf.smugmug.com/Night/i-b2Td7MJ/A

Powered byPixInsight

Andromeda 2023

Link: https://dktf.smugmug.com/Night/i-b2Td7MJ/A

This is 24 panels taken in 11 nights.

My original intention was to revisit M31 every year as a kind of benchmark for my gear and progress in the craft, but I wasn't actually able to do so for 2 years. So I guess this image packs up a lot of progress compared to the usual yearly Andromeda.

I originally processed the image in the "traditional" way (see the link). But this version is with RC Astro's deconvolution/noise reduction as well as Starnet++ to separate the nebulous stuff from the stars, process them separately and merge them back together.

The AI-assisted version is smoother and definitely took much less time to produce (a major plus). But I like the colors better in the traditional version, I think they are more vivid. Mind you, no amount of saturation boosting could bring back those colors in the AI-assisted version. So I think there is some kind of "eating" taking place.

Suburban Astrophotography
Deep Sky Mosaics

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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.
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	Basic success
Started	...
Astrometry.net job	8976293
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Andromeda 2023

Andromeda 2023

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Andromeda 2023

Andromeda 2023

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