NGC 6820 & 6823 widefield (H+ RGB) (rhedden)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: NGC 6823

NGC 6820 & 6823 widefield (H+ RGB), rhedden

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NGC 6820 & 6823 widefield (H+ RGB)

Powered byPixInsight

NGC 6820 & 6823 widefield (H+ RGB)

NGC 6823 is an open star cluster in the constellation Vulpecula, which is associated with the nebula NGC 6820. The nebula is embedded in the larger H-alpha emission region Sharpless 2-86.

This image has green & blue filter data from a Bortle 2 dark site, plus H-alpha data mostly from home as luminance.

I wish I could have collected more data on this target, but the forest fire smoke is not helping with integration time this summer.

Original
B
Final
C

B

Description: Curves needed a slight adjustment; I think the original was a bit too dark.

Uploaded: ...

C

Description: New revision with RGB color instead of HGB. Something was seriously wrong with the color in the first two versions, as there were colorless halos around many of the white stars.

Uploaded: ...

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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	Basic success
Started	...
Astrometry.net job	4883895
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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NGC 6820 & 6823 widefield (H+ RGB)

NGC 6820 & 6823 widefield (H+ RGB)

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Image Index:

Contribution Index (beta):

NGC 6820 & 6823 widefield (H+ RGB)

NGC 6820 & 6823 widefield (H+ RGB)

Equipment

Acquisition details

Description

Comments

Revisions

B

C

Sky plot

Histogram

In these public groups

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