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Contains:  Ring nebula in Lyra, M 57, NGC 6720, The star Sheliak (βLyr), The star ν2Lyr
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M57 - Ring Nebula, 





    
        

            Ahmet Kale
M57 - Ring Nebula

M57 - Ring Nebula

Technical card

Resolution: 5202x3465

Dates:May 23, 2015

Frames:Astronomik CLS CCD clip in: 15x120" ISO800

Integration: 0.5 hours

Darks: ~15

Flats: ~26

Bias: ~50

Avg. Moon age: 5.36 days

Avg. Moon phase: 29.13%

Astrometry.net job: 672492

RA center: 283.390 degrees

DEC center: 33.053 degrees

Orientation: 92.299 degrees

Field radius: 1.378 degrees

Locations: Home, Kocaeli, Turkey

Comments

Author

castle
Ahmet Kale
License: Attribution-NonCommercial-ShareAlike Creative Commons
1620
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Revisions

  • M57 - Ring Nebula, 





    
        

            Ahmet Kale
    Original
  • Final
    M57 - Ring Nebula, 





    
        

            Ahmet Kale
    B

Sky plot

Sky plot

Histogram

M57 - Ring Nebula, 





    
        

            Ahmet Kale

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