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Contains:  Ring nebula in Lyra, M 57, NGC 6720, IC 1296
Getting plate-solving status, please wait...
M57 , 





    
        

            Pierre Verschueren
M57

Technical card

Resolution: 958x1337

Dates:June 24, 2014

Frames:
27x45"
Astronomik H-alpha 6nm EOS Clip filter: 25x45" ISO800

Integration: 0.7 hours

Avg. Moon age: 26.87 days

Avg. Moon phase: 7.79%

Astrometry.net job: 308077

RA center: 283.396 degrees

DEC center: 33.029 degrees

Orientation: -177.617 degrees

Field radius: 0.121 degrees

Description

M57 first image without filters,
second with 25 frames of Ha 6nm added each 45s

Comments

Author

PierreVerschueren
Pierre Verschueren
License: None (All rights reserved)
1550
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Revisions

  • M57 , 





    
        

            Pierre Verschueren
    Original
  • Final
    M57 , 





    
        

            Pierre Verschueren
    B

Sky plot

Sky plot

Histogram

M57 , 





    
        

            Pierre Verschueren