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Contains:  M 7, NGC 6475, NGC 6453
Getting plate-solving status, please wait...
Ptolemy Cluster, 





    
        

            Ezequiel

Ptolemy Cluster

Technical card

Resolution: 2491x1638

Dates:Oct. 3, 2013

Frames: 15x200" ISO800

Integration: 0.8 hours

Darks: ~7

Bias: ~15

Avg. Moon age: 27.98 days

Avg. Moon phase: 2.68%

Astrometry.net job: 2563882

Data source: Backyard

Comments

Author

Ezequiel
Ezequiel
License: None (All rights reserved)
3280
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Revisions

  • Ptolemy Cluster, 





    
        

            Ezequiel
    Original
  • Ptolemy Cluster, 





    
        

            Ezequiel
    B
  • Ptolemy Cluster, 





    
        

            Ezequiel
    C
  • Ptolemy Cluster, 





    
        

            Ezequiel
    D
  • Final
    Ptolemy Cluster, 





    
        

            Ezequiel
    E

Histogram

Ptolemy Cluster, 





    
        

            Ezequiel