NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette (Cfosterstars)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: NGC 6820 · NGC 6823 · PK059-00.1 · PK059-00.2 · Sh2-86

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NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette

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NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette

NGC 6820 is a small reflection nebula near the open cluster NGC 6823 in Vulpecula. The reflection nebula and cluster are embedded in a large faint emission nebula called Sh 2-86. The whole area of nebulosity is often referred to as NGC 6820.

M27, the Dumbbell Nebula, is found three degrees to the east, and α Vulpeculae three degrees to the west.

Open star cluster NGC 6823 is about 50 light years across and lies about 6000 light years away. The center of the cluster formed about two million years ago and is dominated in brightness by a host of bright young blue stars. Outer parts of the cluster contain even younger stars. It forms the core of the Vulpecula OB1 stellar association.

Emission Nebula NGC6820 with Open Cluster NGC6823

Right ascension 19h 42m 27.92s[1]

Declination +23° 05′ 14.7″[1]

Distance 6,000 ly[2] ly

Apparent dimensions (V) 40arcmins

Constellation Vulpecula

Designations Nebula (NGC 6820, Sh2-86)

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
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	Image of the day	Top pick	Top pick nominations	Total submitted
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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Other
Unknown

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.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
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.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	2162790
PixInsight job	ODAXF4TSNLMKJL1LXO05D7GF0MM210T0
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	19h43m13s.546
RA (top/left)	19h40m01s.621
RA (top/right)	19h46m28s.945
RA (bottom/right)	19h46m27s.124
RA (bottom/left)	19h39m56s.641

Dec (center)	+23°19′01″.39
Dec (top/left)	+22°44′54″.72
Dec (top/right)	+22°45′58″.31
Dec (bottom/right)	+23°52′53″.32
Dec (bottom/left)	+23°51′48″.97

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NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette

NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette

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NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette

NGC 6820 (Sh 2-86) in Vulpecula with SHO Hubble Palette

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