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



    
        

            Angelillo
M13 Great Globular Cluster in Hercules
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M13 Great Globular Cluster in Hercules , 



    
        

            Angelillo
M13 Great Globular Cluster in Hercules
Powered byPixInsight

Acquisition details

Dates:
Aug. 18, 2015
Frames:
Baader Planetarium UV/IR-Cut/L 2": 22×15(5′ 30″) ISO800
Baader Planetarium UV/IR-Cut/L 2": 20×300(1h 40′) ISO800
Integration:
1h 45′ 30″
Darks:
20
Flats:
30
Bias:
50
Avg. Moon age:
3.49 days
Avg. Moon phase:
13.18%
Bortle Dark-Sky Scale:
3.00

Basic astrometry details

Astrometry.net job: 766645

RA center: 16h41m43s.4

DEC center: +36°2801

Pixel scale: 1.638 arcsec/pixel

Orientation: 176.545 degrees

Field radius: 1.422 degrees

Resolution: 5200x3465

File size: 7.9 MB

Locations: Finca "Los Lastrones" (1270 m) , Cebreros, Avila, Spain

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M13 Great Globular Cluster in Hercules , 



    
        

            Angelillo