18042-2231

  • Unique Name: 18042-2231ARA1843
  • RA: 18 04 17.01
  • Dec: -22 30 33.3
  • Discoverer: ARA
  • Discoverer Number: 1843
  • Components:
  • First year: 1922
  • Last year: 1999
  • Observations: 4
  • First position angle: 342
  • Last position angle: 338
  • First separation: 11.4
  • Last separation: 11.3
  • Mag first component: 9.7
  • Mag second component: 13.4
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes: