IC 434

Horsehead Nebulae

  • Date: 16 October 2007
  • Exposure: 1.0 hours Ha (60 min.)
  • FWHM:
  • Additional notes:
  • Telescope: 18” f/3.7 Newtonian
  • Mount: Heavy Germanmount
  • Camera: SBIG ST10-XME
  • Filters: Astronomik Typ II.c LRGB