NGC 6804

  • Date: September 2009
  • Exposure: 1.5 hours LRGB (40:12:15:24 min.)
  • FWHM: 2.1 arcsec.
  • Additional notes:
  • Telescope: 18” f/8.0 Newtonian
  • Mount: Heavy Forkmount
  • Camera: SBIG ST10-XME
  • Filters: Astronomik Typ II.c LRGB