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Contains:  M 13, Great Cluster in Hercules, NGC 6205
Getting plate-solving status, please wait...
"Hercules' ball of steel - Messier 13", 





    
        

            carl0s
"Hercules' ball of steel - Messier 13"

"Hercules' ball of steel - Messier 13"

Technical card

Resolution: 4050x2976

Dates:April 20, 2016

Frames: 86x60" ISO400

Integration: 1.4 hours

Darks: ~25

Flats: ~26

Bias: ~50

Avg. Moon age: 13.23 days

Avg. Moon phase: 97.37%

Astrometry.net job: 1050852

RA center: 250.422 degrees

DEC center: 36.459 degrees

Pixel scale: 0.427 arcsec/pixel

Orientation: 90.069 degrees

Field radius: 0.298 degrees

Description

After imaging the previous M3, the celestial sphere kept rolling the balls. I decided to take my chance on the M13.

Comments

Author

carl0s
carl0s
License: Attribution-ShareAlike Creative Commons
2591
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Revisions

  • "Hercules' ball of steel - Messier 13", 





    
        

            carl0s
    Original
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    B
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    C
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    D
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    E
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    F
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    G
  • Final
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    H

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"Hercules' ball of steel - Messier 13", 





    
        

            carl0s