Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's nebulae  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034
M81 + M82, 



    
        

            tintin2010
M81 + M82
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M81 + M82

Technical card

Imaging telescopes or lenses: Takahashi FS102NSV

Imaging cameras: sbig stf8300M

Mounts: Losmandy G11 Gemini

Guiding telescopes or lenses: Takahashi FS60-CB

Guiding cameras: DMK21AF04.AS

Focal reducers: Takahashi QE 0,73x TOA-130RE (Reducer)



Basic astrometry details

Astrometry.net job: 194442

RA center: 9h 55' 42"

DEC center: +69° 21' 3"

Pixel scale: 1.742 arcsec/pixel

Orientation: -66.164 degrees

Field radius: 0.736 degrees


Resolution: 620x473

Locations: Marienthal , Marienthal, bas rhin, France

Comments

Sky plot

Sky plot

Histogram

M81 + M82, 



    
        

            tintin2010