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Contains:  M 101, NGC 5457
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M 101, 





    
        

            R St John
M 101

M 101

Technical card

Resolution: 2657x1816

Dates:June 11, 2018

Frames: 100x18"

Integration: 0.5 hours

Avg. Moon age: 26.90 days

Avg. Moon phase: 7.64%

Astrometry.net job: 2204231

RA center: 210.667 degrees

DEC center: 54.317 degrees

Pixel scale: 1.019 arcsec/pixel

Orientation: 284.457 degrees

Field radius: 0.456 degrees

Data source: Backyard

Comments

Author

starcatcher
R St John
License: None (All rights reserved)
271
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Revisions

  • M 101, 





    
        

            R St John
    Original
  • Final
    M 101, 





    
        

            R St John
    B

Sky plot

Sky plot

Histogram

M 101, 





    
        

            R St John

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Fast Newtonians