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Contains: 
Comet 252p/Linear, 





    
        

            cskozlowski

Comet 252p/Linear

Technical card

Imaging telescope or lens:Orion 80EDT CF APO

Imaging camera:ATIK 490 EX Mono

Mount:CGEM

Resolution: 1461x1089

Date:April 14, 2016

Frames: 12

Focal length: 480

Description

Luminance: 120s (4 images)
RGB: 300s per filter (4 images per filter)

Stacked and processed with Photoshop.

1st version is using 16 images (LRGB - 4 from each filter) aligned to the comet and then overlayed on a single luminance image so the comet and stars are aligned.

2nd version has all 16 images (4 - L, 4 -R, 4 - G, 4- B) aligned to the comet) which results in a LRGB star trail. You can see my 4 shots with each filter. This results in a LRGB star trail as an artifact of stacking.

Comments

Author

cskozlowski
cskozlowski
License: None (All rights reserved)
1210
Like

Revisions

  • Comet 252p/Linear, 





    
        

            cskozlowski
    Original
  • Final
    Comet 252p/Linear, 





    
        

            cskozlowski
    B

Histogram

Comet 252p/Linear, 





    
        

            cskozlowski