Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's galaxy  ·  Bode's nebulae  ·  Cigar galaxy  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034  ·  NGC 3077
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The M81 spiral galaxy in Ursa Major, 



    
        

            Francesco Meschia
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The M81 spiral galaxy in Ursa Major

Getting plate-solving status, please wait...
The M81 spiral galaxy in Ursa Major, 



    
        

            Francesco Meschia
Powered byPixInsight

The M81 spiral galaxy in Ursa Major

Imaging Telescopes Or Lenses
Astro-Tech AT130EDT
Imaging Cameras
Nikon D3100
Mounts
iOptron iEQ45 Pro
Accessories
Astro-Tech 0.8x reducer/flattener for AT130EDT
Software
Pleiades Astrophoto PixInsight 1.8 Ripely
Guiding Telescopes Or Lenses
Stellarvue 9x50 Guide Scope
Guiding Cameras
Lacerta M-Gen II autoguider

Acquisition details

Dates:
March 10, 2017
Frames:
39x60" (39')
Integration:
39'
Avg. Moon age:
12.66 days
Avg. Moon phase:
95.04%

RA center: 09h55m29s.28

DEC center: +69°0756.1

Pixel scale: 1.407 arcsec/pixel

Orientation: -4.551 degrees

Field radius: 0.945 degrees

More info:Open 

Resolution: 3914x2839

Locations: Home, Mountain View, CA, United States

Data source: Backyard

Comments

Revisions

  • The M81 spiral galaxy in Ursa Major, 



    
        

            Francesco Meschia
    Original
  • The M81 spiral galaxy in Ursa Major, 



    
        

            Francesco Meschia
    B
  • Final
    The M81 spiral galaxy in Ursa Major, 



    
        

            Francesco Meschia
    C

Sky plot

Sky plot

Histogram

The M81 spiral galaxy in Ursa Major, 



    
        

            Francesco Meschia

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