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Contains:  NGC 7337, NGC 7335, NGC 7331, NGC 7320, NGC 7319, NGC 7318, Stephan's Quintet, NGC 7317
Getting plate-solving status, please wait...
NGC 7331 and Friends, 


            Scotty Bishop
NGC 7331 and Friends

NGC 7331 and Friends

Technical card

Resolution: 5726x3771

Dates:July 14, 2018

Frames: 30x180" ISO1600

Integration: 1.5 hours

Flats: ~20

Bias: ~50

Avg. Moon age: 1.62 days

Avg. Moon phase: 2.94% job: 2169570

RA center: 339.133 degrees

DEC center: 34.224 degrees

Pixel scale: 0.622 arcsec/pixel

Orientation: 90.668 degrees

Field radius: 0.592 degrees

Data source: Traveller


Another one from my aunt's place. There were high clouds, and this was really too low on the horizon for me to get good data on, but I wanted to see if I could frame this the way I wanted to.. Here's 10 minutes of processing in PS.



Scotty Bishop
License: None (All rights reserved)


  • NGC 7331 and Friends, 


            Scotty Bishop
  • Final
    NGC 7331 and Friends, 


            Scotty Bishop


Had to remove the weird local contrast thing going on.

Sky plot

Sky plot


NGC 7331 and Friends, 


            Scotty Bishop

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Cloudy Nights