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



    
        

            crazygame12345
M81
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M81

M81, 



    
        

            crazygame12345
M81
Powered byPixInsight

M81

Equipment

Imaging Telescopes Or Lenses
Takahashi TSA-120
Imaging Cameras
QHYCCD QHY695A
Mounts
iOptron CEM60
Filters
Optolong 36mmLRGB
Guiding Cameras
Q5L-II-M

Acquisition details

Dates:
Jan. 19, 2020
Frames:
72×900(18h)
Integration:
18h
Avg. Moon age:
24.19 days
Avg. Moon phase:
28.98%

Basic astrometry details

Astrometry.net job: 3192003

RA center: 09h55m22s.6

DEC center: +69°0502

Pixel scale: 1.060 arcsec/pixel

Orientation: 92.700 degrees

Field radius: 0.518 degrees

Resolution: 2749x2199

File size: 8.6 MB

Data source: Backyard

Comments

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M81, 



    
        

            crazygame12345