M 87

  • Date: 17 April 2010
  • Exposure: 4.2 hours LRGB (96:58:46:54 min.)
  • FWHM: 2.5 arcsec
  • Additional notes:
  • Additional Views: Center Crop @ 160%
  • Telescope: 18” f/4.5 Newtonian
  • Mount: Heavy Forkmount
  • Camera: SBIG ST10-XME
  • Filters: Astronomik Typ II.c LRGB