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Contains:  NGC 5195, Whirlpool galaxy, M 51, NGC 5194, IC 4263
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Whirlpool Galaxy, 


            Nikkolai Davenport
Whirlpool Galaxy

Technical card

Resolution: 1876x1248

Dates:Feb. 12, 2019

Frames: 5x180" ISO800

Integration: 0.2 hours

Darks: ~4

Bias: ~50

Avg. Moon age: 6.96 days

Avg. Moon phase: 45.51%

Bortle Dark-Sky Scale: 4.00 job: 2667249

RA center: 202.469 degrees

DEC center: 47.193 degrees

Pixel scale: 1.870 arcsec/pixel

Orientation: 166.370 degrees

Field radius: 0.585 degrees

Locations: Home, San Luis Obispo, CA, United States

Data source: Backyard



Nikkolai Davenport
License: Attribution Creative Commons

Sky plot

Sky plot


Whirlpool Galaxy, 


            Nikkolai Davenport