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Contains:  NGC 7023
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Iris Nebula, 





    
        

            Emil Pera
Iris Nebula

Technical card

Resolution: 1750x1125

Dates:Aug. 1, 2013Aug. 9, 2013

Frames:
CLS CCD: 33x240" ISO800
CLS CCD: 83x240" ISO800 5C

Integration: 7.7 hours

Avg. Moon age: 13.54 days

Avg. Moon phase: 15.54%

Bortle Dark-Sky Scale: 3.00

Temperature: 13.50

Astrometry.net job: 94515

RA center: 315.438 degrees

DEC center: 68.000 degrees

Pixel scale: 3.423 arcsec/pixel

Orientation: -93.075 degrees

Field radius: 0.989 degrees

Locations: Secu, Resita, Romania

Comments

Author

psemil
Emil Pera
License: None (All rights reserved)
6180
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Histogram

Iris Nebula, 





    
        

            Emil Pera