M27 nébuleuse planétaire de l'Haltère dans le petit Renard (christophe)

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

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M27 nébuleuse planétaire de l'Haltère dans le petit Renard

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M27 nébuleuse planétaire de l'Haltère dans le petit Renard

La nébuleuse de l'Haltère M27 est une nébuleuse planétaire située dans la constellation du Petit Renard à environ 264 pc. Cette nébuleuse, découverte par Charles Messier le 12 juillet 1764, est la première nébuleuse planétaire observée de l'histoire de l'astronomie.tique lui vaut également le surnom de nébuleuse de l'Anneau. Elle a entre 3 000 et 6 000 ans.

Instrument ou objectif:Celestron 11" EDGE HD

Photo Originale : Imageurs:Nikon D 5100 non défiltré

Monture:Celestron CGEMII

Instrument de guidage:Celestron 80/600 mm guidescope

Caméra de guidage:Celestron NexGuide

Logiciels

roDigital Software StarSpikes Pro 4, DSS, PixInsight LE, Photoshop CS Adobe

Accessoires:Nikon intervallometer RST 7006

Résolution: 4948x3280

Dates:19 juillet 2018

Images: 3x244" ISO1600 bin 2x2

Intégration: 0.2 Heures

Darks: ~2

Bias/offset: ~10

Âge moyen de la Lune: 7.06 jours

Phase moyenne de la Lune: 46.60%

Echelle d'obscurité de Bortle: 2.00

Température: 17.00

Astrometry.net job: 2198987

Centre AD: 300,005 degrés

Centre DEC: 22,715 degrés

Échelle des pixels: 0,352 arcsec/pixel

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Description: La nébuleuse de l'Haltère M27 est une nébuleuse planétaire située dans la constellation du Petit Renard à environ 264 pc. Cette nébuleuse, découverte par Charles Messier le 12 juillet 1764, est la première nébuleuse planétaire observée de l'histoire de l'astronomie.

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	Distinct awarded users	Total awarded images
Image of the day
Top picks
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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	3460277
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M27 nébuleuse planétaire de l'Haltère dans le petit Renard

M27 nébuleuse planétaire de l'Haltère dans le petit Renard

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M27 nébuleuse planétaire de l'Haltère dans le petit Renard

M27 nébuleuse planétaire de l'Haltère dans le petit Renard

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