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Contains:  NGC 7023
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NGC 7023 - Iris Nebula, 





    
        

            Nico Augustin
NGC 7023 - Iris Nebula

NGC 7023 - Iris Nebula

Technical card

Resolution: 3543x2362

Dates:April 6, 2019April 7, 2019

Frames: 58x300" ISO1600

Integration: 4.8 hours

Darks: ~36

Flats: ~50

Bias: ~50

Avg. Moon age: 1.54 days

Avg. Moon phase: 2.92%

Bortle Dark-Sky Scale: 4.00

Astrometry.net job: 2648059

RA center: 21h 1' 10"

DEC center: +68° 10' 58"

Pixel scale: 2.967 arcsec/pixel

Orientation: 90.540 degrees

Field radius: 1.755

Locations: N von Selenter See bei Gut Salzow, Fargau-Pratjau, Schleswig-Holstein, Germany

Data source: Traveller

Description

"First Light" for my iOptron CEM25P - very happy with the first result. Guided 5 min subs right out of the box (controlled with kStars/Ekos).

Comments

Author

naugustin
Nico Augustin
License: None (All rights reserved)
1860
Like

Revisions

  • NGC 7023 - Iris Nebula, 





    
        

            Nico Augustin
    Original
  • Final
    NGC 7023 - Iris Nebula, 





    
        

            Nico Augustin
    B

B

New version, less aggressive post-processing

Sky plot

Sky plot

Histogram

NGC 7023 - Iris Nebula, 





    
        

            Nico Augustin