Dumbbell Nebula (Sushen Desai)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: Dumbbell Nebula · M 27 · NGC 6853 · The star 14Vul

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Dumbbell Nebula

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Dumbbell Nebula

Very little total exposure of only 55 mins. processed as Ha LRGB.

Spotted by Charles Messier in 1764, M27 was the first planetary nebula ever discovered. The term “planetary nebula” is a bit of a misnomer based on the nebula’s round, planet-like appearance when viewed through smaller telescopes. The nebula is the result of an old star that has shed its outer layers in a glowing display of color. In Hubble’s image, which shows a small portion of M27, blue represents oxygen, green represents hydrogen, and red indicates sulfur and nitrogen.M27 hosts many knots of gas and dust. As depicted in Hubble’s image, some look like fingers pointing at the central star, located just off the upper left of the image; others are isolated clouds, some with and some without tails. Their sizes typically range from 17 billion to 56 billion kilometers, which is several times larger than the distance from the sun to Pluto. Each contains as much mass as three Earths.

Original
Final
B

Astronomical Society of Victoria (ASV)

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	Distinct awarded users	Total awarded images
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Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
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Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
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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.

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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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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
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Status	Basic success
Started	...
Astrometry.net job	4868923
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Dumbbell Nebula

Dumbbell Nebula

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Dumbbell Nebula

Dumbbell Nebula

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