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Contains:  NGC 7790, IC 1848, NGC 1027, IC 1805, IC 1795, NGC 896, NGC 884, Double cluster, NGC 869, NGC 281, NGC 129, The star ιCas, The star θCas, The star κCas, The star ζCas, The star ηCas, The star εCas, The star Ruchbah (δCas), The star Navi (γCas), The star Schedar (αCas), The star Caph (βCas), The constellation Cassiopeia (Cas)
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Cassiopeia constellation widefield 50mm, 





    
        

            Peter Juhlin
Cassiopeia constellation widefield 50mm

Cassiopeia constellation widefield 50mm

Technical card

Resolution: 2048x1152

Dates:Aug. 13, 2019

Frames: 70x60"

Integration: 1.2 hours

Avg. Moon age: 12.94 days

Avg. Moon phase: 96.27%

Astrometry.net job: 2870271

RA center: 20.768 degrees

DEC center: 60.808 degrees

Pixel scale: 43.311 arcsec/pixel

Orientation: 32.221 degrees

Field radius: 14.135 degrees

Locations: South West Coast, Göteborg, Sweden

Data source: Backyard

Description

70 minutes of happiness Cassiopeia constellation

between all cloud tsunamis Im happy to catch our sweet Cassiopeia star formation with surroundings. Im using simple setup with EF 50mm F2.5 lens and Optolong L-Pro filter. Its not astrodarkness yet, but this type of sessions it start to be acceptable. I have to cut down the expo-time and is level, 800iso gice a good balance.

Comments

Author

PEJU
Peter Juhlin
License: None (All rights reserved)
660
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Revisions

  • Cassiopeia constellation widefield 50mm, 





    
        

            Peter Juhlin
    Original
  • Cassiopeia constellation widefield 50mm, 





    
        

            Peter Juhlin
    B
  • Final
    Cassiopeia constellation widefield 50mm, 





    
        

            Peter Juhlin
    C

B

..changed color balance

C

Changed resolution

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Cassiopeia constellation widefield 50mm, 





    
        

            Peter Juhlin