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Nebulosity in the Sadr Region














 Nebulosity in the region of bright star Sadr (bottom), in Cygnus

  Telescope (Photo) Celestron 11" EdgeHD SCT OTA with Hyperstar @ f/2 on on Losmandy G-11 Mount
  Telescope (Guiding) Orion EON 80mm ED Refractor @ f/6.25 on Losmandy G11 Mount
  Camera (Photo) Canon 60Da DSLR Camera using ImagesPlus 4.0 Camera Control
  Camera (Guiding) SBIG ST-i w/PHD Guiding
  Exposure Detail Excluded-average combination of 19 images at 120 seconds each, ISO1600; RAW file conversion, full calibration (flat, dark, bias, flat-dark), and initial image processing using ImagesPlus 4.50A; final image processing using Photoshop CS5
  Location Cincinnati Astronomical Society's Dark-Sky Site (Adams County, Ohio) (N38.876, W83.464) 
  Date 09/15/12