M 61

  • Date: 2 April 2005
  • Exposure: 2.6 hours LRGB (92:19:18:24 min.)
  • FWHM:
  • Additional notes: Minor Planet (23018) Annmoriarty
  • Telescope: 12” f/6.0 Newtonian
  • Mount: Heavy Germanmount
  • Camera: StarlightXpress SXV-H9
  • Filters: Astronomik Typ II.c LRGB