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Contains:  NGC 3077, M 81, Bode's nebulae, NGC 3031
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M81 in fog conditions, 





    
        

            Audrius
M81 in fog conditions

M81 in fog conditions

Technical card

Imaging telescope or lens:SkyWatcher 200/1000

Imaging camera:Canon EOS 550D / Rebel T2i

Mount:SkyWatcher NEQ6 PRO

Guiding telescope or lens:SkyWatcher travelscope 70/400

Guiding camera:Orion SSAG

Software:Nebulosity 3

Accessory:SkyWatcher Coma Corector 2"

Resolution: 2575x1706

Dates:April 11, 2015

Frames: 45x180"

Integration: 2.2 hours

Avg. Moon age: 21.47 days

Avg. Moon phase: 57.23%

Astrometry.net job: 598388

RA center: 149.814 degrees

DEC center: 69.026 degrees

Pixel scale: 1.948 arcsec/pixel

Orientation: 2.361 degrees

Field radius: 0.836 degrees

Description

M81 in fog conditions

Comments

Author

Audriusb
Audrius
License: None (All rights reserved)
1640
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M81 in fog conditions, 





    
        

            Audrius