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The Cave Nebula, SH2-155 HRGB Image, 





    
        

            Eric Coles (coles44)
The Cave Nebula, SH2-155 HRGB Image

The Cave Nebula, SH2-155 HRGB Image

Technical card

Resolution: 2630x3192

Dates:Aug. 27, 2016Aug. 28, 2016Sept. 1, 2016

Frames:
Astrodon Blue Tru-Balance E-Series Gen 2: 5x1800" bin 1x1
Astrodon Green Tru-Balance E-Series Gen 2: 5x1800" bin 1x1
Astrodon H-alpha 3 nm: 29x1800" bin 1x1
Astrodon Red Tru-Balance E-Series Gen 2: 5x1800" bin 1x1

Integration: 22.0 hours

Avg. Moon age: 16.80 days

Avg. Moon phase: 13.61%

Astrometry.net job: 1503116

RA center: 344.286 degrees

DEC center: 62.609 degrees

Pixel scale: 0.507 arcsec/pixel

Orientation: 119.813 degrees

Field radius: 0.291 degrees

Locations: Sierra Remote Observatories, Shaver Lake, California, United States

Description

APOD March 23, 2017 (APOD LINK)

Comments

Author

coles44
Eric Coles (coles44)
License: Attribution-NonCommercial-NoDerivs Creative Commons
10927
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Revisions

  • The Cave Nebula, SH2-155 HRGB Image, 





    
        

            Eric Coles (coles44)
    Original
  • Final
    The Cave Nebula, SH2-155 HRGB Image, 





    
        

            Eric Coles (coles44)
    B

Sky plot

Sky plot

Histogram

The Cave Nebula, SH2-155 HRGB Image, 





    
        

            Eric Coles (coles44)