m27 of 22 and 20 of June 2020 - 623 minutes in O3 (Stefano Ciapetti)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: Dumbbell Nebula · M 27 · NGC 6853 · PK060-03.1

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m27 of 22 and 20 of June 2020 - 623 minutes in O3

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m27 of 22 and 20 of June 2020 - 623 minutes in O3

This image is the sum of a tolat of 623 60 secs unguided subs taken during the nights of 20th and 22nd of June 2020. Imaging train was Orion USA 250 F 3.9 scope, QHY183M Camera, Ioptron CEM60EC mount and Baader 8.5 nm O3 filter. This image is part of a RGB O3 HA project for M27. This image is almost unprocessed - just stacked with Astroart. Aquisition was also done with Astroart.

The Dumbbell Nebula (also known as the Apple Core Nebula, Messier 27, and NGC 6853) is a planetary nebula (nebulosity surrounding a large star) in the constellation Vulpecula, at a distance of about 1227 light-years. It was the first such nebula to be discovered, by Charles Messier in 1764. At its brightness of visual magnitude 7.5 and diameter of about 8 arcminutes, it is easily visible in binoculars and is a popular observing target in amateur telescopes. (Wikipedia)

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Low-Cost Astrophotography
Short exposures DSO
ZWO ASI183/QHY183
Suburban Astrophotography
Fast Newtonians
Imagers of Italy

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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	4218557
PixInsight job	G6V3C3FROYYMB1MCLFRYFXPVJB623MKI
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	19h59m36s.133
RA (top/left)	19h57m56s.534
RA (top/right)	19h59m30s.390
RA (bottom/right)	20h01m15s.389
RA (bottom/left)	19h59m41s.952

Dec (center)	+22°43′55″.33
Dec (top/left)	+22°55′11″.24
Dec (top/right)	+22°18′25″.60
Dec (bottom/right)	+22°32′37″.67
Dec (bottom/left)	+23°09′27″.32

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m27 of 22 and 20 of June 2020 - 623 minutes in O3

m27 of 22 and 20 of June 2020 - 623 minutes in O3

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m27 of 22 and 20 of June 2020 - 623 minutes in O3

m27 of 22 and 20 of June 2020 - 623 minutes in O3

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