M97 in Ursa Major

Updated : 21 February 2006.

Click on image to get larger size image (full res).
m97-90-80-90-sgclp-RGB_DDP_SZ_IP_PS1x1.jpg (650 kB)

  • CCD : STL11000 ABG
  • Exposure time : 90:80:90 min (10 min individual images 2x2 binned)
  • Date and Time : 27. January 2006
  • Instrument : 40cm @ f/8
  • Focal length : 3260 mm
  • FWHM : about 3 arcsec
  • Filters : Astronomik RGB filter
  • Image processing : Imageplus (DDP, starsize) and Photoshop (Levels, Gradients removed)
  • Problems/comments : Automated imaging with CCDCommander at my backyard, Mol, Belgium. Many background galaxies visible

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