Markarian's Chain (Dan Watt)

Celestial hemisphere: Northern · Constellation: Virgo (Vir) · Contains: M 84 · M 86 · M 87 · NGC 4374 · NGC 4388 · NGC 4402 · NGC 4406 · NGC 4425 · NGC 4435 · NGC 4438 · NGC 4459 · NGC 4461 · NGC 4473 · NGC 4477 · NGC 4486 · Virgo Galaxy

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Markarian's Chain

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Markarian's Chain

The goal of this was to pull some detail out of the galactic halos and interactions so a huge amount of integration time was required. Man, processing this was tough! I feel (as always) that I really need 100+ hours to get the really really faint stuff to properly pop but alas, I have run out of time this season to continue on this.

While my 6" performed admirably, I also think my 8" newt would have performed better. I chose to go with the 6" as I do much of my winter/spring imaging from the Mojave Desert and even with carefully considered site selection, it can still get windy. Even with the 6", I had to throw away 100 subs because of wind. So I guess I made the right call.

Data was acquired over 10 nights spanning from January to March. All sites were 21.5+ which was critical to get the faint stuff.

Fast Newtonians
SoCal Astrophotography
Cloudy Nights

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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.

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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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Status	Basic success
Started	...
Astrometry.net job	9433805
PixInsight job	n/a
PixInsight queue size	n/a
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Markarian's Chain

Markarian's Chain

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Markarian's Chain

Markarian's Chain

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