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Contains:  Extremely wide field
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3 tiles Orion mosaic, 





    
        

            David
3 tiles Orion mosaic

3 tiles Orion mosaic

Technical card

Resolution: 2995x5241

Dates:Jan. 2, 2019Jan. 3, 2019

Frames:Hutech IDAS LPS D1 clip Sony A7: 750x30" ISO3200

Integration: 6.2 hours

Avg. Moon age: 26.69 days

Avg. Moon phase: 9.06%

Astrometry.net job: 2460126

RA center: 83.329 degrees

DEC center: -0.045 degrees

Pixel scale: 17.789 arcsec/pixel

Orientation: 349.690 degrees

Field radius: 14.915 degrees

Locations: Home, Saint-Crespin-Sur-Moine, France

Data source: Backyard

Description

Hi,

I finally had the possibility to make this picture, 3 clear nights during christmas holidays (even with some high passing clouds, ahah).
This is a 3 tiles mosaic of Orion. If the weather allow me to, I'll had more to get a wider field.

Each tile was preprocessed and integrated in Pix.
Gradient removal and mosaic merging in APP (gradient were very strong, APP is really great for removing them).
Final image processing in Pix.
Very basic processing, to keep a quite "natural" rendering.

I'm quite satisfied with this picture, I hope you like it too !

CS, David.

Comments

Author

David_M
David
License: None (All rights reserved)
21617
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3 tiles Orion mosaic, 





    
        

            David