NGC 2903 (2009)

  • Date: 19/20 November 2009
  • Exposure: 4.0 hours LRGB (72:40:50:80 min.)
  • FWHM:
  • Additional notes:
  • Telescope: 18” f/4.5 Newtonian
  • Mount: Heavy Forkmount
  • Camera: SBIG ST10-XME
  • Filters: Astronomik Typ II.c LRGB