Comète 67P/Churyumov-Gerasimenko (comète) (Corine Yahia (RIGEL33))

Celestial hemisphere: Northern · Constellation: Gemini (Gem) · Contains: Solar system body or event

Comète 67P/Churyumov-Gerasimenko (comète), Corine Yahia (RIGEL33)

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Comète 67P/Churyumov-Gerasimenko (comète)

Link: https://flic.kr/p/2mKkGiU

Link to TIFF/FITS: https://www.youtube.com/watch?v=K1GXrId9YJE

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Comète 67P/Churyumov-Gerasimenko (comète)

Link: https://flic.kr/p/2mKkGiU

Link to TIFF/FITS: https://www.youtube.com/watch?v=K1GXrId9YJE

Tchouri, le retour ! Le ciel n'était vraiment pas top mais c'était la "meilleure" nuit à espérer sur plusieurs jours pour capturer cette boule de neige sale, cataloguée 67P/Churyumov-Gerasimenko, qui a été au plus près de la Terre le 13 novembre 2021.Après avoir installé mon setup et fait quelques essais, tout semblait bien aller. Au début de ma séance d’acquisition alors qu’on était proche de minuit, en plus des voiles nuageux plus ou moins denses et de la pollution lumineuse du village, j’ai même eu une traînée de condensation un peu persistante juste à côté de la visiteuse.Dans le film, j’ai utilisé les 302 poses… mais pour les photos, je n’ai pris que les 178 meilleures ou moins pires. La comète Tchouri était de retour après avoir été la star de l’année 2015 alors que les humains avaient envoyé, autour d’elle et sur elle, des sondes robotiques appelées Rosetta et Philae. Et durant l’acquisition, je n’ai pas pu m’empêcher de penser à ces sondes qui, après avoir récolté et envoyé des données de la comète à la Terre, reposent désormais sur sa surface glacée pour l’éternité. Photos prises à Ayguemorte-les-Graves (33) – Canon 40D défiltré partiel (+ filtre CLS) au foyer d’une lunette 100/900 Skywatcher sur monture Orion Sirius EQ-G (sans goto ni autoguidage).Photos : 178 poses d’1 minute – Films : 302 poses d’1 minute - ISO 3200 – 23 DOF – Iris, Toshop et Virtualdub.

Camera Lens Astrophotography
Solar System Imaging
Women Astrophotographers
AAA : Astronomes et Astrographes Amateurs
Suburban Astrophotography
Astrophotographes (France)

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Distribution of astrophotographers

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	Distinct awarded users	Total awarded images
Image of the day
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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	5237686
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Comète 67P/Churyumov-Gerasimenko (comète)

Comète 67P/Churyumov-Gerasimenko (comète)

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Comète 67P/Churyumov-Gerasimenko (comète)

Comète 67P/Churyumov-Gerasimenko (comète)

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