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Contains:  Helix nebula, NGC 7293
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NGC 7293 Elix nebula, 





    
        

            ofiuco
NGC 7293 Elix nebula

NGC 7293 Elix nebula

Technical card

Resolution: 3539x3396

Dates:July 31, 2019

Frames:
Astronomik UHC-E: 16x300" ISO1600
Optolong L-pro: 18x300" ISO800

Integration: 2.8 hours

Darks: ~5

Flats: ~43

Bias: ~44

Avg. Moon age: 28.81 days

Avg. Moon phase: 0.58%

Bortle Dark-Sky Scale: 2.00

Temperature: 18.00

Astrometry.net job: 2849355

RA center: 337.414 degrees

DEC center: -20.828 degrees

Pixel scale: 1.102 arcsec/pixel

Orientation: 90.226 degrees

Field radius: 0.750 degrees

Data source: Traveller

Comments

Author

ofiuco
ofiuco
License: None (All rights reserved)
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NGC 7293 Elix nebula, 





    
        

            ofiuco