Dark clouds of IC5068 (Luca Marinelli)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: IC 5068

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Dark clouds of IC5068

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Dark clouds of IC5068

Dark nebulae are interstellar clouds that contain a very high concentration of dust. This allows them to scatter and absorb all incident optical light, making them completely opaque at visible wavelengths. They are most obvious when located in front of a bright emission nebula.

Often overlooked due to the proximity to its more famous neighbors, IC5068 is a HII region in the constellation Cygnus, near the North America Nebula (NGC7000) and Pelican Nebula (IC5070). The color palette in the image is a modified Hubble palette, with RGB star color. Dark clouds of cold dust form the intricate ink-black patterns in the image, blocking visible light from the hydrogen, oxygen, and sulphur emissions.

Panel A is a crop of the whole region to highlight the dark nebulae. In panel B, the entire IC5068 nebula is displayed.

Original
B

B

Description: View of the entire IC5068 nebula.

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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	4066798
PixInsight job	5W2LBV4PNGZ8UTV0Z02OYRV752F7L927
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	20h53m03s.77
RA (top/left)	20h58m46s.18
RA (top/right)	20h47m34s.52
RA (bottom/right)	20h47m30s.14
RA (bottom/left)	20h58m24s.10

Dec (center)	+42°39′34″.2
Dec (top/left)	+43°27′46″.6
Dec (top/right)	+43°30′46″.2
Dec (bottom/right)	+41°50′19″.7
Dec (bottom/left)	+41°47′24″.9

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Dark clouds of IC5068

Dark clouds of IC5068

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Image Index:

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Dark clouds of IC5068

Dark clouds of IC5068

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Acquisition details

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