M51 - The Whirlpool Galaxy (Tristan Campbell)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: IC 4263 · IC 4277 · IC 4278 · M 51 · NGC 5194 · NGC 5195 · Whirlpool Galaxy

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M51 - The Whirlpool Galaxy

Link: https://www.absolutelynothing.co.uk/astrophotography/galaxies/

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M51 - The Whirlpool Galaxy

Link: https://www.absolutelynothing.co.uk/astrophotography/galaxies/

The sky has not been quite as transparent the last two nights so this one took two nights due to bad guiding and the colour was much more difficult. I've gone for a 16-9 crop because I wanted to keep in the little galaxy on the right but not sure if it quite balances. Best viewed bigger as the crop makes the galaxy quite small.

The revision attached show my very first attempt at this galaxy - by chance just happens to be 6 years ago to the day.

Original
B
Final
C

B

Description: This is my first attempt at M51 - taken same day back in 2015 with an EOS M compact camera.

Uploaded: ...

C

Description: Added a tiny amount of noise reduction to reduce noise in nebulosity/edge of galaxy

Uploaded: ...

Yorkshire Astro Imaging

Galaxies

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Status	Advanced success
Started	...
Astrometry.net job	4431764
PixInsight job	DSSS9AEFQ5SX345NUDGFO61JT321B74G
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	13h29m52s.170
RA (top/left)	13h31m23s.445
RA (top/right)	13h26m50s.610
RA (bottom/right)	13h28m22s.253
RA (bottom/left)	13h32m53s.646

Dec (center)	+47°11′28″.43
Dec (top/left)	+47°38′11″.60
Dec (top/right)	+47°10′34″.70
Dec (bottom/right)	+46°44′41″.18
Dec (bottom/left)	+47°12′02″.42

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M51 - The Whirlpool Galaxy

M51 - The Whirlpool Galaxy

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M51 - The Whirlpool Galaxy

M51 - The Whirlpool Galaxy

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