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Contains:  NGC 5195, Whirlpool galaxy, M 51, NGC 5194, IC 4263
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M51 - The Whirpool Galaxy, 


M51 - The Whirpool Galaxy

M51 - The Whirpool Galaxy

Technical card

Resolution: 2061x1647

Dates:April 22, 2014

Frames:IDAS LPS D1 IDAS light pollution filter for Canon EOS: 30x30" ISO800

Integration: 0.2 hours

Darks: ~30

Flats: ~30

Bias: ~100

Avg. Moon age: 22.33 days

Avg. Moon phase: 48.07%

Bortle Dark-Sky Scale: 8.00

Mean FWHM: 6.00 job: 228950

RA center: 13h 29' 53"

DEC center: +47° 11' 45"

Pixel scale: 1.594 arcsec/pixel

Orientation: 89.529 degrees

Field radius: 0.584

Locations: Home Backyard - Bortle Scale 8, Plano, TX, United States

Data source: Backyard



License: None (All rights reserved)

Sky plot

Sky plot


M51 - The Whirpool Galaxy, 



Made possible by

O'Telescope BackyardEOS