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Contains:  M 51, NGC 5194, NGC 5195, Whirlpool galaxy
Getting plate-solving status, please wait...
M-51 Whirlpool galaxy, 


            Nick J
M-51 Whirlpool galaxy
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M-51 Whirlpool galaxy

Technical card

Dates:May 4, 2019

Frames: 15x240" ISO1600 bin 1x1

Integration: 1.0 hours

Darks: ~8

Flats: ~15

Bias: ~10

Avg. Moon age: 29.08 days

Avg. Moon phase: 0.23%

Bortle Dark-Sky Scale: 4.00

Temperature: 0.01

Basic astrometry details job: 2703241

RA center: 13h 30' 6"

DEC center: +47° 12' 39"

Pixel scale: 0.870 arcsec/pixel

Orientation: 86.422 degrees

Field radius: 0.356 degrees

Resolution: 2449x1632

Locations: SVAS Observatory Site, Blue Canyon, CA, United States

Data source: Amateur hosting facility


M-51 11" EdgeHD, Canon T3i"unmod" ISO 1600,



Nick J
License: None (All rights reserved)

Sky plot

Sky plot


M-51 Whirlpool galaxy, 


            Nick J