Hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Great Cluster in Hercules  ·  M 13  ·  NGC 6205
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M13, 



    
        

            JoeRez
M13
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M13

Getting plate-solving status, please wait...
M13, 



    
        

            JoeRez
M13
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M13

Technical card

Mounts: Celeston CG-4

Guiding telescopes or lenses: Orion Starshoot and 50mm guider scope Orion SSAG

Guiding cameras: Canon EOS 60D EOS 60D unmodified

Focal reducers: AstroTech Astro-Tech Photo-visual Coma Corrector & field flattener

Software: photoshop CS2  ·  Deep Sky Stacker 3.3.3  ·  PHD2

Filters: Orion SkyGlow Astrophotography Filter Orion SkyGlow Filter


Dates:June 19, 2015

Frames: 8x240" (32')

Integration: 32'

Avg. Moon age: 2.88 days

Avg. Moon phase: 9.09%


Basic astrometry details

Astrometry.net job: 670621

RA center: 16h 41' 47"

DEC center: +36° 24' 46"

Pixel scale: 1.333 arcsec/pixel

Orientation: 38.900 degrees

Field radius: 0.684 degrees


Resolution: 2848x2351

Locations: Home Observatory (Backyard), Cumming, GA, United States

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M13, 



    
        

            JoeRez