SH2-174 (Dan Kusz)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: LBN 598 · PK120+18.1 · Sh2-174

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SH2-174

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SH2-174

Sh2 -174, The Valentine Rose nebula, is a planetary nebula visible in the constellation of Cepheus.

It is one of the northernmost planetary nebulae. It is located about 3 ° north of Alrai , the γ Cephei. Its strongly northern declination means that it can be observed almost exclusively from the northern hemisphere , where, on the other hand, it is circumpolar up to the tropical latitudes.

I imaged this target while it was at was at its lowest point in the sky. It was a wierd sight seeing the telescope pointing at an object so low, giving me anxiety about a possible collision, as a meridian flip failed on one of the nights!

I imaged this over so many nights just trying to collect any data I could . Its only 15 hours of data that took over 4 months to collect, yeah clouds!

I decided to see what I could process with the data as to move on from this project. Not collecting any Luminance data was my biggest regret as their is a decent amount of faint dust in this reagion I wanted to incorporate as well.

I am really happy with the internal structures I picked up inside the "rose" . I processed the image to highlight these areas and not over saturate the entire region to keep the contrast up to bring out the details.

Thanks for looking!
CS
Dan.

Canadian Astrophotography
Pacific Northwest Astrophotographers

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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	Advanced success
Started	...
Astrometry.net job	5766782
PixInsight job	OUWWD95V4OXN5DYTTSC5RG5M3JYS9GSZ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	23h46m23s.64
RA (top/left)	00h04m22s.77
RA (top/right)	23h42m14s.26
RA (bottom/right)	23h27m45s.70
RA (bottom/left)	23h49m56s.50

Dec (center)	+80°58′12″.4
Dec (top/left)	+80°46′48″.4
Dec (top/right)	+81°41′26″.0
Dec (bottom/right)	+81°06′11″.2
Dec (bottom/left)	+80°14′48″.1

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