NGC 3158

  • Date: 23+24 Feb & 25+27+28+29 March 2014
  • Location: Altschwendt
  • Exposure: 18.8 hours LRGB (560:190:190:190 min.)
  • FWHM:2.8″
  • Additional notes: all 1×1 bin.
  • Telescope: 18” f/4.5 Newtonian
  • Mount: Heavy Forkmount
  • Camera: ALccd9 + ALccd Filterwheel
  • Filters: Baader Filter