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Contains: 
Comet C/2015 V2 Johnson - (L)+RGB, 





    
        

            Roberto Botero

Comet C/2015 V2 Johnson - (L)+RGB

Technical card

Resolution: 3900x3850

Dates:May 26, 2017May 27, 2017

Frames:
Astrodon Blue G2E: 20x120" bin 1x1
Astrodon Green G2E: 20x120" bin 1x1
Astrodon Red G2E: 20x120" bin 1x1
Hutech IDAS LPS P2 50mm square: 36x300" bin 1x1

Integration: 5.0 hours

Avg. Moon age: 1.38 days

Avg. Moon phase: 2.50%

Locations: Home - Petts Wood, Petts Wood, United Kingdom

Description

First comet for me using PixInsights CometAlign procedure. Had to work separately with each star and comet master frames as their levels are so vastly different, stretched and then combined them. Nights are very short at 52N so could not capture much of the ion tail.

Comments

Author

rbotero
Roberto Botero
License: None (All rights reserved)
1081
Like

Revisions

  • Comet C/2015 V2 Johnson - (L)+RGB, 





    
        

            Roberto Botero
    Original
  • Comet C/2015 V2 Johnson - (L)+RGB, 





    
        

            Roberto Botero
    B
  • Final
    Comet C/2015 V2 Johnson - (L)+RGB, 





    
        

            Roberto Botero
    C

B

L channel obtained on 27 May using APCC's Horizons.

C

LRGB

Histogram

Comet C/2015 V2 Johnson - (L)+RGB, 





    
        

            Roberto Botero

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