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Contains:  M 13, Great Cluster in Hercules, NGC 6205
Getting plate-solving status, please wait...
M13, 





    
        

            Marco van der Kooij
M13

M13

Technical card

Imaging telescope or lens:Meade LX-50 10" SCT

Imaging camera:Sony A7s

Mount:Takahashi NJP Temma-2

Guiding telescope or lens:ORION Mini guide 50mm

Software:PixInsight PinInsight 1.8DeepSkyStacker 3.3.4Lightroom

Resolution: 5177x3367

Dates:July 28, 2017

Frames:
6x180" ISO3200
36x30" ISO3200

Integration: 0.6 hours

Darks: ~20

Avg. Moon age: 5.38 days

Avg. Moon phase: 29.33%

Bortle Dark-Sky Scale: 2.00

Temperature: 12.00

Astrometry.net job: 1685031

RA center: 250.424 degrees

DEC center: 36.456 degrees

Pixel scale: 0.324 arcsec/pixel

Orientation: -92.336 degrees

Field radius: 0.278 degrees

Locations: Papineau-Labelle Provincial Park, Notre Dame du Laus, Quebec, Canada

Comments

Author

MarcovanderKooij
Marco van der Kooij
License: None (All rights reserved)
2021
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Revisions

  • M13, 





    
        

            Marco van der Kooij
    Original
  • Final
    M13, 





    
        

            Marco van der Kooij
    B

B

I enhanced the visualization, colour and star size while using a better star mask. I like the result better and it seems to present a "larger" version of M13. Also note the tiny galaxy IC4617, magnitude 15.4 in the top right corner!!

Sky plot

Sky plot

Histogram

M13, 





    
        

            Marco van der Kooij