IC5070 region in Cygnus in H-alpha

Updated : 21 June 2005.

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ic5070_390-sgclpha_DDP_IP_PS-CROP.jpg 1150 kB)

  • CCD : STL11000M ABG 1x1 binning
  • Exposure time : 390 min H-alpha (10 min individual exposures)
  • Date and Time : 18. and 19. June 2005
  • Instrument : INtes PhotoMak @ f/6
  • Focal length : 900 mm
  • FWHM :
  • Filters : Astronomik H-alpha filter
  • Image processing : sigma clip combine, darks
  • Problems/comments : Further processing in Imageplus (DDP) and Photoshop (levels, curve, contrast). Focuser problems solved. The origin were loose screws. Image was done at my backyard, Mol, Belgium

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