Celestial hemisphere:  Northern  ·  Constellation: Pegasus (Peg)  ·  Contains:  NGC 7317  ·  NGC 7318  ·  NGC 7319  ·  NGC 7320  ·  NGC 7331  ·  NGC 7333  ·  NGC 7335  ·  NGC 7336  ·  NGC 7337  ·  NGC 7338  ·  NGC 7340  ·  Stephan's Quintet
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NGC 7331 et Quintette de Stephan, 



    
        

            Roger Bertuli
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NGC 7331 et Quintette de Stephan

Getting plate-solving status, please wait...
NGC 7331 et Quintette de Stephan, 



    
        

            Roger Bertuli
Powered byPixInsight

NGC 7331 et Quintette de Stephan

Acquisition details

Dates:
Dec. 23, 2017
Frames:
16×360(1h 36′)
Integration:
1h 36′
Avg. Moon age:
4.67 days
Avg. Moon phase:
22.74%

RA center: 22h36m32s.75

DEC center: +34°1908.9

Pixel scale: 1.241 arcsec/pixel

Orientation: 91.733 degrees

Field radius: 0.493 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2399x1555

File size: 6.6 MB

Locations: Observatoire personnel à Nota, Porto Vecchio, Corse, France

Description

Groupe NGC 7331 (NGC 7325, 7326, 7327, 7333, 7335, 7336, 7338, 7340) et Quintette de Stephan (NGC 7317, 7318a, 7318b, 7319, 7320)

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NGC 7331 et Quintette de Stephan, 



    
        

            Roger Bertuli