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M13 Great Cluster in Hercules (280mm), 



    
        

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M13 Great Cluster in Hercules (280mm)

Getting plate-solving status, please wait...
M13 Great Cluster in Hercules (280mm), 



    
        

            star-watcher.ch
Powered byPixInsight

M13 Great Cluster in Hercules (280mm)

Equipment

Imaging Telescopes Or Lenses
Canon EF 200mm 2.8 L II USM
Imaging Cameras
Canon EOS 100D
Mounts
Star Adventurer
Filters
Astronomik CLS Canon EOS Clip
Accessories
Kenko C-AF 1.4x MC4 DXG
Software
Photoshop · Deep Sky Stacker (Deep Sky Stacker DeepSyStacker 3.3.2) · Adobe Lightroom 6 (Adobe Lightroom)

Acquisition details

Dates:
May 5, 2016
Frames:
Astronomik CLS Canon EOS Clip: 70x60" (1h 10') ISO1600
Integration:
1h 10'
Darks:
22
Bias:
44
Avg. Moon age:
28.00 days
Avg. Moon phase:
2.61%

RA center: 16h41m42s.51

DEC center: +36°2617.8

Pixel scale: 3.295 arcsec/pixel

Orientation: -1.613 degrees

Field radius: 1.250 degrees

More info:Open 

Resolution: 2271x1516

Locations: Weissenstein 1395m, Solothurn, SO, Switzerland

Description

280mm, f/5.6

Once again on our local mountain.

Same crop size as before at 200mm.

Image D stacked with DSS and processed with PixInsight

Image E stacked and processed with PixInsight

Comments

Revisions

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    Original
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    C
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    D
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    E
  • Final
    M13 Great Cluster in Hercules (280mm), 



    
        

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    F

Sky plot

Sky plot

Histogram

M13 Great Cluster in Hercules (280mm), 



    
        

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