Messier 53 - widefield - test with smaller refractor (Simon)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: 42 alf Com · Diadem · HD114265 · HD114300 · HD114326 · HD114762 · HD114881 · HD115352 · HD115404 · HD115538 · HD115797 · IC 858 · IC 859 · M 53 · NGC 5024 · NGC 5053 · The star αCom

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Messier 53 - widefield - test with smaller refractor

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Messier 53 - widefield - test with smaller refractor

As the nights get lighter, especially at the moment with the moon so bright [68% at the time of imaging], I felt that I should try out the new camera with my 3" triplet, - the Esprit ED80. I needed more colour data, as I had trouble with stretching and combining the stars, especially the larger ones, but I am pleased to have managed to get this working well enough and to image the two clusters that I was after. It will do as a test... I am hoping to use this instrument with the larger nebulae in the months ahead. Anyway, I took 235 luminances, 20 reds, 22 greens and 18 blues. 4 hours and 55 minutes was the integration time. Enjoy your day!

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Status	Advanced success
Started	...
Astrometry.net job	4441292
PixInsight job	RJZA8DLIQHTWWZ68M1Y1TUW8G3NWWS7X
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	13h13m53s.15
RA (top/left)	13h08m02s.62
RA (top/right)	13h19m06s.48
RA (bottom/right)	13h19m46s.72
RA (bottom/left)	13h08m36s.11

Dec (center)	+17°32′10″.7
Dec (top/left)	+16°44′11″.0
Dec (top/right)	+16°31′18″.8
Dec (bottom/right)	+18°19′31″.10
Dec (bottom/left)	+18°32′34″.6

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Messier 53 - widefield - test with smaller refractor

Messier 53 - widefield - test with smaller refractor

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Messier 53 - widefield - test with smaller refractor

Messier 53 - widefield - test with smaller refractor

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