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Contains:  NGC 7023
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NGC7023-Iris Nebula, 





    
        

            Davide Manca
NGC7023-Iris Nebula

NGC7023-Iris Nebula

Technical card

Resolution: 3226x2444

Dates:July 21, 2015

Frames:
Astrodon True balance B: 7x300" bin 2x2
Astrodon True balance G: 7x300" bin 2x2
Astrodon True balance L: 24x600" -15C bin 1x1
Astrodon True balance R: 7x300" bin 2x2

Integration: 5.8 hours

Darks: ~21

Flats: ~11

Bias: ~51

Avg. Moon age: 5.01 days

Avg. Moon phase: 25.78%

Bortle Dark-Sky Scale: 3.00

Astrometry.net job: 747510

RA center: 315.426 degrees

DEC center: 68.104 degrees

Orientation: 85.336 degrees

Field radius: 1.061 degrees

Locations: Merlino, Canossa, RE, Italy

Comments

Author

Dav
Davide Manca
License: None (All rights reserved)
2783
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NGC7023-Iris Nebula, 





    
        

            Davide Manca