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



    
        

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M 81 Y M 82
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M 81 Y M 82

M 81 Y M 82, 



    
        

            Edi
M 81 Y M 82
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M 81 Y M 82

Acquisition details

Dates:
March 18, 2012
Frames:
25x45" (18' 45")
Integration:
18' 45"
Avg. Moon age:
25.63 days
Avg. Moon phase:
16.25%

Basic astrometry details

Astrometry.net job: 285868

RA center: 09h55m41s.8

DEC center: +69°1857

Pixel scale: 1.174 arcsec/pixel

Orientation: 143.092 degrees

Field radius: 0.765 degrees

Resolution: 3906x2602

Comments

Revisions

  • Final
    M 81 Y M 82, 



    
        

            Edi
    Original
  • M 81 Y M 82, 



    
        

            Edi
    A
  • M 81 Y M 82, 



    
        

            Edi
    B

Sky plot

Sky plot

Histogram

M 81 Y M 82, 



    
        

            Edi