M31 Andromeda (Lodewijk van Pol)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: 35 And · 35 nu. And · Andromeda Galaxy · HD3431 · HD3765 · HD4143 · HD4174 · HD4322 · HD4669 · M 110 · M 31 · M 32 · NGC 205 · NGC 206 · NGC 221 · NGC 224 · The star ν And

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M31 Andromeda

Revision title: Andromeda revisited

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M31 Andromeda

Revision title: Andromeda revisited

The Andromeda galaxy is to me perhaps the most iconic, or the 'mother of all DSO's'.

In any case, this was my very first attempt. It was a messy night: very clear skies initially and good seeing and then clouds coming in, disapearing, clear patches, clouds again and so on. Of my 59 (180 sec) shots, in the end only 43 were usable for stacking.

A couple of days later I managed to shoot another 49 frames under better conditions and stacked them all together. The end result is indeed much better.
Possiblly M31 is the most photographed DSO, but I find it still awesome.

Original
Final
C

C

Title: Andromeda revisited

Description: On october 17th I took another 44 x 180 sec light frames with my new ZWO ASI2600MC Duo camera. Good result, but I did not publish an update. In the last couple of days I worked on stacking the files of the 23rd of august with those of october 17th, using a trial version of Astro Pixel Processor (APP). Total exposure time is now almost 5 hours.

I am pleased with the end result, there is much more detail and depth. Okay, I took some artistic liberty in color management, but it looks nice to me.

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	8974260
PixInsight job	SUIODGGLLUH7WBYFEHS6S7U6TS490O1K
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h43m22s.60
RA (top/left)	00h36m02s.20
RA (top/right)	00h50m57s.27
RA (bottom/right)	00h51m00s.63
RA (bottom/left)	00h35m27s.71

Dec (center)	+41°11′25″.6
Dec (top/left)	+39°48′13″.10
Dec (top/right)	+39°51′18″.4
Dec (bottom/right)	+42°32′48″.7
Dec (bottom/left)	+42°29′40″.8

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M31 Andromeda

Revision title: Andromeda revisited

M31 Andromeda

Revision title: Andromeda revisited

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M31 Andromeda

Revision title: Andromeda revisited

M31 Andromeda

Revision title: Andromeda revisited

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Comments

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C

Sky plot

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