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Contains:  NGC 5229, NGC 5198, NGC 5195, Whirlpool galaxy, M 51, NGC 5194, IC 4263, NGC 5169
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M51 - whirlpool galaxy, 


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M51 - whirlpool galaxy

M51 - whirlpool galaxy

Technical card

Imaging telescope or lens:Skywatcher ED 80/600

Imaging camera:Canon EOS 550D

Mount:SkyWatcher HEQ5 Pro GoTo

Guiding telescope or lens:Skywatcher 9x50 finder

Guiding camera:QHYCCD QHY5L-IIc

Focal reducer:Skywatcher 0.85x Focal Reducer


Resolution: 5154x3517

Dates:May 5, 2019

Frames:Astronomik L-2 UV-IR Block: 82x180" ISO800

Integration: 4.1 hours

Avg. Moon age: 0.54 days

Avg. Moon phase: 0.32% job: 2695294

RA center: 202.624 degrees

DEC center: 47.255 degrees

Pixel scale: 1.697 arcsec/pixel

Orientation: 87.750 degrees

Field radius: 1.471 degrees

Data source: Backyard



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License: Attribution-NonCommercial-NoDerivs Creative Commons


  • M51 - whirlpool galaxy, 


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  • Final
    M51 - whirlpool galaxy, 


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Sky plot

Sky plot


M51 - whirlpool galaxy, 


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