M74 (KuriousGeorge)

Celestial hemisphere: Northern · Constellation: Pisces (Psc) · Contains: M 74 · NGC 628

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M74

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M74

The November weather hasn't been very cooperative this dark cycle. We're seeing clouds and 20 mph+ wind nearly every day.

Last night was surprisingly clear, dark and steady. Here's M74 from what I could gather from 8 PM to 1 AM. A bit noisier than my normal 15 hours, but surprisingly deeper than I expected. Humidity was very low (30%), so that may have helped. Big snow storm on the way, so I suppose this is "the calm before the storm".

"M74 is a spiral galaxy in the constellation Pisces, 32 million light-years away from Earth.

The galaxy's low surface brightness makes it the most difficult Messier object for amateur astronomers to observe. However, the relatively large angular size of the galaxy and the galaxy's face-on orientation make it an ideal object for professional astronomers who want to study spiral arm structure and spiral density waves. It's estimated that M74 is home to about 100 billion stars."

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Description: Improved noise processing and no star shrink to help preserve smallest background galaxies.

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Status	Advanced success
Started	...
PixInsight job	0ST2IH3TLZLM68Q76QKUXAURSRII029R
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	01h36m42s.546
RA (top/left)	01h35m40s.963
RA (top/right)	01h37m40s.224
RA (bottom/right)	01h37m44s.319
RA (bottom/left)	01h35m44s.591

Dec (center)	+15°46′52″.88
Dec (top/left)	+15°32′43″.74
Dec (top/right)	+15°31′47″.73
Dec (bottom/right)	+16°01′01″.51
Dec (bottom/left)	+16°01′57″.68

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