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Getting plate-solving status, please wait...
Auriga's collaboration [4 tiles mosaic HOORVB], 



    
        

            Ysty
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Auriga's collaboration [4 tiles mosaic HOORVB]

Getting plate-solving status, please wait...
Auriga's collaboration [4 tiles mosaic HOORVB], 



    
        

            Ysty
Powered byPixInsight

Auriga's collaboration [4 tiles mosaic HOORVB]

Imaging Telescopes Or Lenses
Takahashi FSQ 106 EDX4 · Takahashi FSQ 85 EDX
Imaging Cameras
ZWO ASI2600MM Pro · ZWO Asi294MM Pro
Mounts
iOptron CEM70 · Sky-Watcher EQ6-R Pro
Filters
Antlia OIII 3nm Pro 36mm · Antlia Ha 3.5nm · Antlia SII 3.5nm · Antlia Green 36mm · Antlia Blue 36mm · Antlia Red 36mm
Accessories
ZWO ASIair Pro · ZWO EAF · Primaluce Lab Sesto Senso 2 · Takahashi Reducer QE 0,73x · Takahashi 645 Super Reducer
Software
Open PHD Guiding project PHD2 · PixInshight · Photoshop · NINA - Nighttime Imaging ‘N’ Astronomy · Siril
Guiding Telescopes Or Lenses
Altair Astro 60/225
Guiding Cameras
ZWO ASI290MM Mini

Acquisition details

Dates:
Jan. 30, 2022 ·  Jan. 31, 2022 ·  Feb. 1, 2022 ·  Feb. 2, 2022 ·  Feb. 3, 2022
Frames:
Antlia Blue 36mm: 200x20" (1h 6' 40")
Antlia Green 36mm: 200x20" (1h 6' 40")
Antlia Ha 3.5nm: 161x300" (13h 25')
Antlia OIII 3nm Pro 36mm: 137x300" (11h 25')
Antlia Red 36mm: 200x20" (1h 6' 40")
Antlia SII 3.5nm: 138x300" (11h 30')
Integration:
39h 40'
Avg. Moon age:
12.09 days
Avg. Moon phase:
2.81%

RA center: 05h29m16s.95

DEC center: +34°4855.4

Pixel scale: 3.500 arcsec/pixel

Orientation: -23.455 degrees

Field radius: 4.199 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 8000x3177

Data source: Traveller

Description

YANN SAINTY AND CHRISTOPHE VERGNES COLLABORATION

During our stay at the Baronnies Provençales observatory, we were able to shoot this project that we had been preparing for a while, this beautiful set of nebulae in the Auriga constellation.

After the SHO version (which you can see on Christophe's profile), here is the HOO version.
However, we used the S layer as follows:
Use of an SHO mix as luminance in order to have more signal and detail thanks to the Sii.Added a hint of Sii in the HOO mix.

The main difficulty was the assembly of data from setups with different focal lengths and sensors and the creation of mosaics for each layer.

This collaboration, from the preparation of the project, to the processing, including the trip and the shoot, was a great technical and human experience.

FR -----
COLLABORATION YANN SAINTY ET CHRISTOPHE VERGNES

Lors de notre séjour à l'observatoire des Baronnies Provençales nous avons pu shooter ce projet que nous préparions depuis un moment, ce bel ensemble de nébuleuses de la constellation du Cocher.

Après la version SHO (que vous pouvez voir sur le profil de Christophe), voici la version HOO.
Nous avons cependant utilisé la couche S de la façon suite :
Utilisation d'un mixage SHO comme luminance afin d'avoir plus de signal et de détail grâce au Sii.Ajout d'une pointe de Sii dans le mixage HOO.

La principale difficulté a été l'assemblage des données issues de setups aux focales et capteurs différents et la réalisation des mosaïques de chaque couche.

Cette collaboration, de la préparation du projet, au traitement, en passant par le voyage et le shoot, a été une super expérience technique et humaine.

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