M 27 (2013)

  • Date: 7 June 2013
  • Location: Bergisches Land
  • Exposure: 5.25 hours LHRGB (45:200:20:25:25 min.)
  • FWHM: 2.2 arcsec
  • Additional notes: First Light for 12″ Astrograph!
  • Telescope: 12″ f/6.1 Newtonian
  • Mount: Gemini G53f
  • Camera: ALccd9 + ALccd Filterwheel
  • Filters: Baader LHRGB