Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool galaxy
M51 by Dr. House & TheOtherMau5 - Osservatorio astronomico San Benedetto Po (MN), 



    
        

            Beppe Scotti
M51 by Dr. House & TheOtherMau5 - Osservatorio astronomico San Benedetto Po (MN)
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M51 by Dr. House & TheOtherMau5 - Osservatorio astronomico San Benedetto Po (MN)

Technical card

Imaging telescopes or lenses: Astro Physics Starfire 180 EDT apo

Mounts: 10Micron GM4000 HPS


Dates:April 23, 2015

Frames: 10x300" (50') ISO800

Integration: 50'

Darks: 4

Flats: 6

Flat darks: 6

Avg. Moon age: 5.02 days

Avg. Moon phase: 25.90%


Basic astrometry details

Astrometry.net job: 619519

RA center: 13h30m03s.6

DEC center: +47°1207

Pixel scale: 0.941 arcsec/pixel

Orientation: 84.242 degrees

Field radius: 0.319 degrees


Resolution: 620x498

Comments

Sky plot

Sky plot

Histogram

M51 by Dr. House & TheOtherMau5 - Osservatorio astronomico San Benedetto Po (MN), 



    
        

            Beppe Scotti