18084-1856

  • Unique Name: 18084-1856AOT 70AB,D
  • RA: 18 08 20.97
  • Dec: -18 55 50.9
  • Discoverer: AOT
  • Discoverer Number: 70
  • Components: AB,D
  • First year: 1987
  • Last year: 1999
  • Observations: 3
  • First position angle: 299
  • Last position angle: 299
  • First separation: 20.2
  • Last separation: 19.6
  • Mag first component: 9.9
  • Mag second component: 13.9
  • Spectral type: B9III
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 8
  • Durchmusterung:
  • Notes:
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