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Contains:  The star 9Cas
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CTB1 RGB+HA+S2, 





    
        

            Mark Holbrook
CTB1 RGB+HA+S2

CTB1 RGB+HA+S2

Technical card

Resolution: 4656x3310

Dates:Oct. 7, 2016

Frames: 1280x45"

Integration: 16.0 hours

Avg. Moon age: 5.83 days

Avg. Moon phase: 33.81%

Astrometry.net job: 1389183

RA center: 359.995 degrees

DEC center: 62.457 degrees

Pixel scale: 1.142 arcsec/pixel

Orientation: 89.543 degrees

Field radius: 0.906 degrees

Data source: Backyard

Description

80 * 45 sec RGB +
760 * 45 sec S2 +
440 * 45 sec HA

Combined in Pixinsight using Pixmath

Comments

Author

Mark_Holbrook
Mark Holbrook
License: None (All rights reserved)
2251
Like

Revisions

  • CTB1 RGB+HA+S2, 





    
        

            Mark Holbrook
    Original
  • Final
    CTB1 RGB+HA+S2, 





    
        

            Mark Holbrook
    B

B

Added Luminance from S2 and HA combined

Sky plot

Sky plot

Histogram

CTB1 RGB+HA+S2, 





    
        

            Mark Holbrook