17380-5031

  • Unique Name: 17380-5031CPO 543
  • RA: 17 38 02.10
  • Dec: -50 30 55.7
  • Discoverer: CPO
  • Discoverer Number: 543
  • Components:
  • First year: 1904
  • Last year: 1999
  • Observations: 4
  • First position angle: 197
  • Last position angle: 200
  • First separation: 3.0
  • Last separation: 4.1
  • Mag first component: 11.67
  • Mag second component: 12.9
  • Spectral type:
  • Primary proper motion RA: -23
  • Primary proper motion DEC: 50
  • Secondary proper motion RA: -41
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes: