12302+1713

  • Unique Name: 12302+1713GRV 856
  • RA: 12 30 17.81
  • Dec: +17 13 03.1
  • Discoverer: GRV
  • Discoverer Number: 856
  • Components:
  • First year: 1895
  • Last year: 2001
  • Observations: 5
  • First position angle: 243
  • Last position angle: 242
  • First separation: 8.6
  • Last separation: 8.7
  • Mag first component: 11.6
  • Mag second component: 11.7
  • Spectral type:
  • Primary proper motion RA: -10
  • Primary proper motion DEC: -28
  • Secondary proper motion RA: -30
  • Secondary proper motion DEC: -31
  • Durchmusterung:
  • Notes: