sh2-112 sho (TEAM_NEWASTRO)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg)

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sh2-112 sho

Link: https://astroaro.fr/fr_sh2112/

Link to TIFF/FITS: https://astroaro.fr/fr_sh2112/

Powered byPixInsight

sh2-112 sho

Link: https://astroaro.fr/fr_sh2112/

Link to TIFF/FITS: https://astroaro.fr/fr_sh2112/

Sh2 -112 est une nébuleuse à émission visible de la constellation du cygne .Elle est situé dans la partie nord de la constellation, à environ 1,5 ° à l’ouest de l’ étoile brillante Deneb ; la période la plus appropriée pour l’observation dans le ciel nocturne se situe entre juillet et décembre et est grandement facilitée pour les observateurs placés dans les régions de l’ hémisphère nord de la Terre.C’est une région circulaire H II de taille apparente d’environ 15 ‘, traversée par une bande sombre du côté ouest orientée nord-sud. On pense que l’étoile responsable de son excitation est BD + 45 3216, une étoile double bleue de la classe spectrale O8V et d’une magnitude apparente de 9,18; les estimations de la distance de cette étoile donnent une valeur de 1740 parsecs (environ 5670 années lumière ) ce qui placerait donc Sh2-112 dans une région du bras Orion particulièrement riche et physiquement très proche du grand système nébuleux de Cygnus X.

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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
Image of the day
Top picks
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
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

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
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
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	Basic success
Started	...
Astrometry.net job	6149494
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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sh2-112 sho

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sh2-112 sho

sh2-112 sho

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