Two pane mosaic of Rho Ophiuchi region in Ophiuchius

Updated : 14 August 2005.

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rhoopi1-2-RGB-V2red.jpg (1400 kB)
  • CCD : STL11000M ABG 1x1 binning
  • Exposure time : 2x 30:30:30 min RGB (10 min individual exposures)
  • Date and Time : 12.08.2004
  • Instrument : Tak FSQ f/5
  • Focal length : 530 mm
  • FWHM :
  • Filters : Astronomik LRGB filters
  • Image processing : sigma clip combine, darks, flat
  • Problems/comments : Further processing in Imageplus (LRGB combine, DDP) and Photoshop. Mosaic made with AutoStitch mosaicing software. Image made at IAS observatory, Farm Hakos, Namibia

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