The Tidal Arms of M 51 (pete_xl)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: IC 4263 · IC 4277 · IC 4278 · M 51 · NGC 5194 · NGC 5195 · PGC 2292105 · PGC 2294282 · PGC 2297311 · Whirlpool Galaxy

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The Tidal Arms of M 51

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The Tidal Arms of M 51

Messier 51, also known as the Whirlpool Galaxy, is a grand-design spiral galaxy located about 23 million light-years away in the constellation Canes Venatici. It is famous for its striking appearance and its interaction with a smaller companion galaxy NGC 5195, which has caused extensive star formation in the spiral arms of the larger galaxy.

The so called tidal arms are thought to have been created by the gravitational interactions between M 51 and NGC 5195, which have caused gas and dust to be pulled out of the galaxy and stretched into long streamers.

TS Photoline 130/910 mm @ f/7.0 and ZWO ASI2600mm-pro.

165 x 120 s lum
59 x 60 s red
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58 x 60 s blue
25 x 200 s Ha

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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	7459522
PixInsight job	W8HNQW98NQJJ6KI4IYC2AJEGSZJN32TJ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	13h29m48s.966
RA (top/left)	13h28m25s.489
RA (top/right)	13h28m25s.161
RA (bottom/right)	13h31m11s.264
RA (bottom/left)	13h31m13s.777

Dec (center)	+47°11′56″.76
Dec (top/left)	+47°33′16″.10
Dec (top/right)	+46°50′40″.66
Dec (bottom/right)	+46°50′31″.70
Dec (bottom/left)	+47°33′06″.22

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The Tidal Arms of M 51

The Tidal Arms of M 51

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The Tidal Arms of M 51

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