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Contains:  NGC 7331, NGC 7335, NGC 7337
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NGC 7331, 



    
        

            Horst Twele
NGC 7331
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NGC 7331

Technical card


Dates:Oct. 30, 2019Oct. 31, 2019Nov. 1, 2019

Frames: 68x600" -20C

Integration: 11.3 hours

Darks: ~10

Flats: ~10

Avg. Moon age: 3.60 days

Avg. Moon phase: 14.55%

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 3030736

RA center: 22h 37' 6"

DEC center: +34° 25' 8"

Pixel scale: 0.739 arcsec/pixel

Orientation: 359.476 degrees

Field radius: 0.200 degrees


Resolution: 1547x1187

Locations: Gartensternwarte, Stadtoldendorf, Niedersachsen, Germany

Data source: Backyard

Comments

Author

Horst_Twele
Horst Twele
License: None (All rights reserved)
1090
Like

Revisions

  • NGC 7331, 



    
        

            Horst Twele
    Original
  • Final
    NGC 7331, 



    
        

            Horst Twele
    B

B

Description: Norden ist oben

Sky plot

Sky plot

Histogram

NGC 7331, 



    
        

            Horst Twele