M65, M66 and NGC3628 in Leo

Updated : 12 April 2005.

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m65_60-60-60RGB_dark_MX_flatback_DDP_IP_PS_LRGB.jpg (700 kB)

  • CCD : STL11000M ABG 1x1 binning
  • Exposure time : 40:60:60:60 min LRGB (10 min individual exposures)
  • Date and Time : 03. and 11. Apr. 2005
  • Instrument : 40cm @ f/3.3
  • Focal length : 1320 mm
  • FWHM : ca 3 arcsec.
  • Filters : Astronomik RGB filter
  • Image processing : sig clip combine, darks, no flat, background flattened, color combine in MAXIM
  • Problems/comments : Registration with Registar V1. Further processing in Imageplus (DDP) and Photoshop(pseudo flat). The image was done at my backyard, Mol, Belgium.

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