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Contains:  M 81, Bode's nebulae, NGC 3031
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M81 - Bode's Nebula, 





    
        

            Sam Sabbagh
M81 - Bode's Nebula

M81 - Bode's Nebula

Technical card

Resolution: 2960x2272

Dates:May 1, 2014

Frames:
Baader Planetarium H-Alpha Filter: 6x240" -20C bin 2x2
Baader Planetarium L 36mm: 5x480" -20C bin 1x1
Baader Planetarium RGB filter set: 16x240" -20C bin 2x2

Integration: 2.1 hours

Darks: ~5

Avg. Moon age: 2.23 days

Avg. Moon phase: 5.53%

Bortle Dark-Sky Scale: 6.00

Astrometry.net job: 823529

RA center: 148.887 degrees

DEC center: 69.062 degrees

Pixel scale: 1.085 arcsec/pixel

Orientation: 76.762 degrees

Field radius: 0.562 degrees

Comments

Author

Bluerock1995
Sam Sabbagh
License: None (All rights reserved)
1120
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M81 - Bode's Nebula, 





    
        

            Sam Sabbagh