NGC 6543 - Cat's Eye Nebula + Hubble core (AstroFleetTeam)

Celestial hemisphere: Northern · Constellation: Draco (Dra) · Contains: Cat's Eye Nebula · HD164963 · IC 4677 · NGC 6543

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NGC 6543 - Cat's Eye Nebula + Hubble core

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NGC 6543 - Cat's Eye Nebula + Hubble core

Salut à tous !

Voici notre version de la Nébuleuse planétaire de l'œil de chat, aussi nommé NGC 6543, ou bien encore Caldwell 6, situé dans la constellation du dragon.
Les prises de vue d'origine ont été réalisées par un membres de la team, Alexkid en 2021, sur une durée de 28h, mêlant poses courtes et poses longues, et visible ici : https://www.astrobin.com/o4kgbq/G/?q=Alexkid

Nous avons décidés, que pour parfaire cette image, nous allions intégrer le cœur pris par le télescope spatial Hubble.
C'est chose faites avec cette image que nous vous présentons aujourd'hui !

La composition a été un peu galère en raison de la différence flagrante d'échantillonnage forcement mais nous trouvons le résultat plutôt convaincant !

Ci dessous, la version starless :

En espérant que cette composition vous plaira !

Bon ciel à tous les astros, petits et grand, vieux et jeunes, en visuel, assisté ou non, et aux astrophotographes ! bref, à tous les amoureux du ciel !!

TEAM AstroFleet Astrophotographie

QHY268M/ZWO2600M Images
AAA : Astronomes et Astrographes Amateurs

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

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	Distinct awarded users	Total awarded images
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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	8378330
PixInsight job	8TUFNDQC4X4BML1B2FNPKMZJ6FMI77PV
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	17h58m31s.880
RA (top/left)	17h57m46s.177
RA (top/right)	17h59m16s.659
RA (bottom/right)	17h59m16s.450
RA (bottom/left)	17h57m45s.300

Dec (center)	+66°38′12″.65
Dec (top/left)	+66°34′26″.52
Dec (top/right)	+66°34′30″.57
Dec (bottom/right)	+66°41′57″.50
Dec (bottom/left)	+66°41′52″.77

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NGC 6543 - Cat's Eye Nebula + Hubble core

NGC 6543 - Cat's Eye Nebula + Hubble core

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NGC 6543 - Cat's Eye Nebula + Hubble core

NGC 6543 - Cat's Eye Nebula + Hubble core

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