NGC 2903 in Leo

Updated : 22 Februry 2007.

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n2903_200-sgclpCflat_DDP_SZ_IP_PS-crop.jpg (650 kB)

  • CCD : STL11000 ABG
  • Exposure time : 200 min L (1x1 binned)
  • Date and Time : 21. February 2006
  • Instrument : 40cm @ f/8 (L)
  • Focal length : 3260 mm
  • FWHM : about 2.2 arcsec L
  • Filters : Astronomik L filter
  • Image processing : Imageplus (DDP) and Photoshop (Levels, Curves)
  • Problems/comments : Imaged at my private observatory in Mol, Belgium.

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