Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's Galaxy  ·  M 81  ·  NGC 3031
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Messier 81, 



    
        

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Messier 81
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Messier 81

Getting plate-solving status, please wait...
Messier 81, 



    
        

            astronono
Messier 81
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Messier 81

Equipment

Acquisition details

Dates:
April 9, 2017
Frames:
Astronomik L UV-IR Block : 30×180(1h 30′) -10°C
Integration:
1h 30′
Darks:
23
Flats:
19
Bias:
111
Avg. Moon age:
13.12 days
Avg. Moon phase:
96.98%
Mean FWHM:
1.90
Temperature:
8.00

Basic astrometry details

Astrometry.net job: 3564973

RA center: 09h56m23s.0

DEC center: +69°0032

Pixel scale: 1.710 arcsec/pixel

Orientation: 92.538 degrees

Field radius: 0.400 degrees

Resolution: 1355x1000

File size: 240.9 KB

Locations: Terrasse, Quinson 04500, ALPES DE HAUTES PROVENCE, France

Data source: Traveller

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Messier 81, 



    
        

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