M27 in LRGB-Ha-OIII (SC8"/AtikOne6) (Jean-Baptiste Auroux)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: Dumbbell nebula · HD189733 · HD345313 · HD345316 · HD345317 · HD345323 · HD345436 · HD345440 · HD345443 · HD345444 · HD345445 · HD345446 · HD345447 · HD345448 · HD345449 · HD345450 · HD345451 · HD345452 · HD345453 · HD345454 · HD345455 · HD345456 · HD345457 · HD345458 · HD345460 · HD345461 · HD345462 · HD345463 · HD345465 · HD345466 · And 9 more.

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M27 in LRGB-Ha-OIII (SC8"/AtikOne6)

Link: https://millenniumphoton.com/portfolios/m27/

Powered byPixInsight

M27 in LRGB-Ha-OIII (SC8"/AtikOne6)

Link: https://millenniumphoton.com/portfolios/m27/

Image LRGB-Ha-OIII avec la combinaison suivante : (L-Ha-OIII) - RHa - GOIII - BOIII

L = L + Ha + OIII (mix en mode linéaire sous Pix avec le script SHO-AIP)

R = R + Ha

G = G + OIII

B = B + OIII

(mix en mode linéaire sous Pix avec PixelMath pour les couches RGB)

L'aspect des étoiles à été corrigé avec une image réalisée à la TSA102 l'année dernière (celle-ci :

Final
Original
B

AAA : Astronomes et Astrographes Amateurs
Sony 694 Images

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

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
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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
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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
Traveller
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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.
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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.
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	1761773
PixInsight job	4714MKIP80CFD8FRY3JU4PZKANKD5TT1
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h59m36s.982
RA (top/left)	20h01m35s.529
RA (top/right)	19h57m51s.540
RA (bottom/right)	19h57m39s.700
RA (bottom/left)	20h01m22s.740

Dec (center)	+22°43′18″.55
Dec (top/left)	+23°02′00″.17
Dec (top/right)	+23°05′43″.96
Dec (bottom/right)	+22°24′29″.99
Dec (bottom/left)	+22°20′49″.14

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M27 in LRGB-Ha-OIII (SC8"/AtikOne6)

M27 in LRGB-Ha-OIII (SC8"/AtikOne6)

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Image Index:

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M27 in LRGB-Ha-OIII (SC8"/AtikOne6)

M27 in LRGB-Ha-OIII (SC8"/AtikOne6)

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