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Contains:  M 82, NGC 3034, M 81, Bode's nebulae, NGC 3031
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M81 - M82 Bode's and Cigar Galaxy, 





    
        

            Matthew Abey
M81 - M82 Bode's and Cigar Galaxy

M81 - M82 Bode's and Cigar Galaxy

Technical card

Resolution: 2861x2160

Dates:Jan. 25, 2019

Frames:Baader Planetarium Neodymium & IR-Cut (Moon & Skyglow) 2" filter: 30x300" -20C bin 1x1

Integration: 2.5 hours

Darks: ~20

Flats: ~20

Bias: ~20

Avg. Moon age: 19.65 days

Avg. Moon phase: 75.39%

Bortle Dark-Sky Scale: 4.00

Temperature: 25.00

Astrometry.net job: 2487831

RA center: 148.890 degrees

DEC center: 69.224 degrees

Pixel scale: 1.455 arcsec/pixel

Orientation: 92.969 degrees

Field radius: 0.725 degrees

Data source: Backyard

Description

Shot on a cool night in my yard. Collimation was not perfect.
All shot threw the Baader Moon And SkyGlow filter.

Comments

Author

Matthew_Abey
Matthew Abey
License: None (All rights reserved)
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M81 - M82 Bode's and Cigar Galaxy, 





    
        

            Matthew Abey