Hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Great Cluster in Hercules  ·  M 13  ·  NGC 6205  ·  NGC 6207
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M13, 



    
        

            Charles Ward
M13
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M13

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



    
        

            Charles Ward
M13
Powered byPixInsight

M13

Technical card

Imaging telescopes or lenses: Orion 8" f/3.9 Newtonian Astrograph

Imaging cameras: Canon T3i

Mounts: AVX

Focal reducers: MPCC

Software: PixInsight

Filters: Orion SkyGlow 2" Imaging Filter


Dates:Feb. 1, 2014

Frames:
20x120" (40')
4x240" (16')

Integration: 56'

Avg. Moon age: 1.84 days

Avg. Moon phase: 3.79%


Basic astrometry details

Astrometry.net job: 174570

RA center: 16h 41' 52"

DEC center: +36° 29' 34"

Pixel scale: 1.099 arcsec/pixel

Orientation: 71.052 degrees

Field radius: 0.954 degrees


Resolution: 5202x3465

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M13, 



    
        

            Charles Ward