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Contains:  NGC 6207, M 13, Great Cluster in Hercules, NGC 6205
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M13 - Great Cluster in Hercules, 





    
        

            Gendra
M13 - Great Cluster in Hercules

M13 - Great Cluster in Hercules

Technical card

Resolution: 5118x3953

Dates:May 30, 2019

Frames: 12x150" ISO400

Integration: 0.5 hours

Darks: ~25

Flats: ~18

Bias: ~150

Avg. Moon age: 25.61 days

Avg. Moon phase: 16.39%

Bortle Dark-Sky Scale: 5.00

Temperature: 14.00

Astrometry.net job: 2729050

RA center: 250.380 degrees

DEC center: 36.384 degrees

Pixel scale: 0.760 arcsec/pixel

Orientation: 284.026 degrees

Field radius: 0.682 degrees

Data source: Traveller

Description

A quick try on M13. Despite the short exposure time of only 30 min and the rather mediocre seeing I'm quite happy with the result. Unfortunately I missed the nearby small galaxy in the upper right corner.

Comments

Author

Gendra
Gendra
License: None (All rights reserved)
1131
Like

Revisions

  • M13 - Great Cluster in Hercules, 





    
        

            Gendra
    Original
  • Final
    M13 - Great Cluster in Hercules, 





    
        

            Gendra
    B

B

Tweaked colors and contrast.

Sky plot

Sky plot

Histogram

M13 - Great Cluster in Hercules, 





    
        

            Gendra