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Contains:  Great Cluster in Hercules, M 13, NGC 6205, NGC 6207
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Great Globular Cluster in Hercules, M13, Cropped FOV, 06-04-2019, 



    
        

            Martin (Marty) Wise
Great Globular Cluster in Hercules, M13, Cropped FOV, 06-04-2019
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Great Globular Cluster in Hercules, M13, Cropped FOV, 06-04-2019

Technical card

Imaging telescope or lens:Orion ED80 APO F/7.5

Imaging camera:Canon EOS 650D / Rebel T4i

Mount:Orion Sirius EQ-G (HEQ5)

Guiding telescope or lens:Astromania 50 mm

Guiding camera:ZWO ASI224MC

Focal reducer:Orion .8X Focal Reducer

Software:

Filters:

Accessories:


Resolution: 2900x2036

Dates:June 4, 2019

Frames: 40x180" ISO800

Integration: 2.0 hours

Darks: 0

Flats: ~21

Flat darks: 0

Bias: ~21

Avg. Moon age: 1.14 days

Avg. Moon phase: 1.46%

Bortle Dark-Sky Scale: 4.00

Mean SQM: None

Mean FWHM: None

Temperature: None


Basic astrometry details

Astrometry.net job: 2727082

RA center: 16h 41' 39"

DEC center: +36° 26' 56"

Pixel scale: 1.839 arcsec/pixel

Orientation: 90.156 degrees

Field radius: 0.905 degrees


Locations: Home Observatory (Concrete Pier), Chiefland, Florida, United States

Data source: Backyard

Comments

Author

MalVeauX
Martin (Marty) Wise
License: None (All rights reserved)
1030
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Great Globular Cluster in Hercules, M13, Cropped FOV, 06-04-2019, 



    
        

            Martin (Marty) Wise