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Contains:  M 81, Bode's nebulae, NGC 3031
Getting plate-solving status, please wait...
M81 Crop, 





    
        

            Bert Scheuneman
M81 Crop

M81 Crop

Technical card

Resolution: 876x699

Dates:March 15, 2013

Frames:
Ha 3nm: 5x300" -25C bin 1x1
Astrodon LRGB CCD Imaging Filters (E-Series): 9x300" -25C bin 1x1

Integration: 1.2 hours

Avg. Moon age: 3.58 days

Avg. Moon phase: 13.83%

Astrometry.net job: 92756

RA center: 9h 55' 24"

DEC center: +69° 4' 22"

Pixel scale: 1.115 arcsec/pixel

Orientation: 177.298 degrees

Field radius: 0.174

Comments

Author

Astrobert
Bert Scheuneman
License: None (All rights reserved)
4482
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M81 Crop, 





    
        

            Bert Scheuneman