M82 in Ursa MAjor

Updated : 27 January 2007.

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m82_550-sgclpL_DDP_SZ_IPcrop_PS2.jpg (800 kB)

  • CCD : STL11000 ABG with AO-L
  • Exposure time : 550 min Lum, 645 min H-alpha (15 min individual images)
  • Date and Time : January 2007
  • Instrument : 40cm @ f/8
  • Focal length : 3260 mm
  • FWHM : about 2.4 arcsec
  • Filters : Astronomik Lum, 6nm H-alpha filter
  • Image processing : Imageplus (DDP), Registar and Photoshop (RGB combination)
  • Problems/comments : Imaged with CCDCommander at my backyard, Mol, Belgium.

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