M31 - First light with 2600MC / RASA 8 (Tristan Campbell)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: Andromeda Galaxy · M 110 · M 31 · M 32 · NGC 205 · NGC 206 · NGC 221 · NGC 224

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M31 - First light with 2600MC / RASA 8

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M31 - First light with 2600MC / RASA 8

First image with my new 2600mc which finally arrived last week after a 3 month wait for stock. Have had loads of problems with calibration with the 2600MC. Kept getting green and magenta banding across the image making the images useless. Never come across such banding before. Finally seem to have solved it by calibrating it out with flats. I often don't use flats with the RASA/1600MM but it is clearly required with this camera.

Original
C
D
Final
E

C

Description: Original had overly aggressive sharpening which I've tried to address in this version.

Uploaded: ...

D

Description: Colour balance was too red so this version eases back on reds

Uploaded: ...

E

Description: Thought I'd have a go at re-processing this one as I think I went way over the top with processing of the original.

Uploaded: ...

Celestron RASA
Yorkshire Astro Imaging
UK Astro-Imaging

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Status	Advanced success
Started	...
Astrometry.net job	4235413
PixInsight job	PX8XXO04GQ1BKSYF2AUEITCL08CWNKKD
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	00h42m55s.17
RA (top/left)	00h48m27s.44
RA (top/right)	00h48m24s.19
RA (bottom/right)	00h37m07s.80
RA (bottom/left)	00h37m41s.41

Dec (center)	+41°15′44″.10
Dec (top/left)	+39°43′56″.7
Dec (top/right)	+42°48′54″.7
Dec (bottom/right)	+42°46′28″.1
Dec (bottom/left)	+39°41′40″.3

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M31 - First light with 2600MC / RASA 8

M31 - First light with 2600MC / RASA 8

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M31 - First light with 2600MC / RASA 8

M31 - First light with 2600MC / RASA 8

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