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



    
        

            Felix Masso Milleiro
M13
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M13

Technical card

Imaging telescopes or lenses: Long Perng Refractor 110 APO ED OTA

Imaging cameras: Canon EOS 350D / Digital Rebel XT

Mounts: CGEM

Guiding telescopes or lenses: Lunatico Astronomia EZG-60

Guiding cameras: QHY5

Software: PixInsight


Dates:May 16, 2011

Frames: 10x600"

Integration: 1.7 hours

Avg. Moon age: 13.66 days

Avg. Moon phase: 98.64%


Basic astrometry details

Astrometry.net job: 206863

RA center: 16h 41' 37"

DEC center: +36° 27' 25"

Orientation: 89.731 degrees

Field radius: 0.748 degrees


Resolution: 620x516

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Sky plot

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Histogram

M13, 



    
        

            Felix Masso Milleiro