NGC 2403

  • Date: 20 Dezember 2004
  • Exposure: 3.6 hours LRGB (144:22:21:28 min.)
  • FWHM:
  • Additional notes: SN2004dj
  • Telescope: 12” f/6.0 Newtonian
  • Mount: Heavy Germanmount
  • Camera: StarlightXpress SXV-H9
  • Filters: Astronomik Typ II.c LRGB