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Observatory Parameters
Feb 25
Lat. 39.0, Lon. -77.5
Clouds: Seeing:
Waxing Gibbous
13:18 03:10
NGC7788 / 7790 Frames: 3x120"
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NGC 7790, Astrophotography by Simon_Harding


  • Imaging telescope / lens: 10" f/3.9 Astrogr h
  • Guiding camera: Canon 1000D (modded) Modded DSLR
  • Processed with: IRIS Software
    PHD2 Guiding
    Adobe Photoshop CS6 photoshop CS6
    picture window

Frames / Subs




Spatial Info

  • Image Size: 2,058 x 2,169 pixels
  • Image Scale: 1.163 arcsec / pixel
  • Visual Field: 0º 57' 56''
  • RA Center: 23h 57m 15s
  • DEC Center: 61º 21' 17''
  • Orientation: 165.113 degrees E of N

Sky Maps


Astronomy Quote of the Day

“I don't know what you could say about a day in which you have seen four beautiful sunsets.” John Glenn, Astronaut
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