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Contains:  NGC 457, IC 63, gamma Cas nebula, IC 59, NGC 281, NGC 225, The star Ruchbah (δCas), The star φCas, The star θCas, The star μCas, The star υ2Cas, The star Navi (γCas), The star υ1Cas, The star ηCas, The star Schedar (αCas), Part of the constellation Cassiopeia (Cas)
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Cassiopeia-Centre - Widefield, 





    
        

            Mario Gromke
Cassiopeia-Centre - Widefield

Cassiopeia-Centre - Widefield

Technical card

Imaging telescope or lens:Sigma Art 135 mm F1.8 DG

Imaging camera:Canon EOS 60Da

Mount:Skywatcher Star Adventurer

Guiding telescope or lens:Unguided

Software:Pleiades Astrophoto PixInsight 1.8 Ripley

Resolution: 4833x3265

Dates:Aug. 27, 2019

Frames: 142x80" ISO800

Integration: 3.2 hours

Darks: ~150

Bias: ~200

Avg. Moon age: 26.16 days

Avg. Moon phase: 12.35%

Temperature: 20.00

Astrometry.net job: 2885746

RA center: 15.068 degrees

DEC center: 58.699 degrees

Pixel scale: 6.687 arcsec/pixel

Orientation: 81.966 degrees

Field radius: 5.416 degrees

Locations: VSMT (Very Small Markkleeberg Telescope) :-), Markkleeberg, Sachsen, Germany

Data source: Traveller

Description

f/2.8

Comments

Author

zwerg
Mario Gromke
License: None (All rights reserved)
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Cassiopeia-Centre - Widefield, 





    
        

            Mario Gromke

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