Contains:M 13, Great Cluster in Hercules, NGC 6205
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M13 HDR (APOD July 27, 2016), 




    

        Dean Fournier
M13 HDR (APOD July 27, 2016)

M13 HDR (APOD July 27, 2016)

Technical card

Resolution: 3570x2464

Dates: May 5, 2016

Frames: 40x480"

Integration: 5.3 hours

Avg. Moon age: 28.00 days

Avg. Moon phase: 2.61%

Astrometry.net job: 1159327

RA center: 250.422 degrees

DEC center: 36.462 degrees

Pixel scale: 0.572 arcsec/pixel

Orientation: 89.683 degrees

Field radius: 0.345 degrees

Locations: Allumette Island, Chapeau, Quebec, Canada

Data source: Unknown

Description

HDR image of 40x8m, 55x20s, and 45x5 second subs.

Comments

Author

headdown
Dean Fournier
License: None (All rights reserved)
20541
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Revisions

  • M13 HDR (APOD July 27, 2016), 




    

        Dean Fournier
    Original
  • M13 HDR (APOD July 27, 2016), 




    

        Dean Fournier
    B
  • Final
    M13 HDR (APOD July 27, 2016), 




    

        Dean Fournier
    D

Sky plot

Sky plot

Histogram

M13 HDR (APOD July 27, 2016), 




    

        Dean Fournier