M51 (Dan Kusz) - AstroBin

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

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M51

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M51

M51, the Whirlpool Galaxy. A dance of destruction for one Galaxy and new birth for another. I imaged this with my Edge 8hd to get in as close as I could to show galactic structure in the image. I never had time to capture Ha due to weather, but maybe a future image revision. I struggled producing an image I was happy with, I'm really missing the Ha, but I still think I was able to deliver the detail I was looking for in this version.

Whirlpool Galaxy lies 31 million light-years from Earth and has an estimated diameter of 76,000 light-years. Overall the galaxy is about 43% the size of the Milky Way. Its mass is estimated to be 160 billion solar masses or around 10.3% of the mass of Milky Way Galaxy.

Thank you for looking!

CS

Dan.

ZWO ASI1600MM/QHY163M
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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Status	Advanced success
Started	...
Astrometry.net job	4364189
PixInsight job	7ALJSK5TY5446DQAVDWBYNHU1TTYV5HG
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	13h29m52s.177
RA (top/left)	13h29m00s.664
RA (top/right)	13h29m23s.760
RA (bottom/right)	13h30m43s.430
RA (bottom/left)	13h30m21s.484

Dec (center)	+47°12′50″.20
Dec (top/left)	+47°21′21″.70
Dec (top/right)	+47°01′40″.00
Dec (bottom/right)	+47°04′16″.40
Dec (bottom/left)	+47°23′58″.99

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