17563+4705

  • Unique Name: 17563+4705COU1781
  • RA: 17 56 19.63
  • Dec: +47 06 06.6
  • Discoverer: COU
  • Discoverer Number: 1781
  • Components:
  • First year: 1979
  • Last year: 1991
  • Observations: 4
  • First position angle: 183
  • Last position angle: 174
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 10.87
  • Mag second component: 10.71
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 14
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 14
  • Durchmusterung: +47 2560
  • Notes: