Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's nebulae  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034
M81-82, 



    
        

            Manuel Frattini
M81-82
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M81-82

M81-82, 



    
        

            Manuel Frattini
M81-82
Powered byPixInsight

M81-82

Acquisition details

Dates:
March 25, 2017
Frames:
147×40(1h 38′) ISO800
Integration:
1h 38′
Darks:
21
Flats:
21
Bias:
150
Avg. Moon age:
26.73 days
Avg. Moon phase:
8.59%

Basic astrometry details

Astrometry.net job: 1515720

RA center: 09h55m52s.3

DEC center: +69°2201

Pixel scale: 1.555 arcsec/pixel

Orientation: 138.829 degrees

Field radius: 0.620 degrees

Resolution: 2192x1858

File size: 1.8 MB

Comments

Sky plot

Sky plot

Histogram

M81-82, 



    
        

            Manuel Frattini