22091-1831

  • Unique Name: 22091-1831BU 170AD
  • RA: 22 08 58.99
  • Dec: -18 31 10.5
  • Discoverer: BU
  • Discoverer Number: 170
  • Components: AD
  • First year: 1998
  • Last year: 2000
  • Observations: 3
  • First position angle: 27
  • Last position angle: 27
  • First separation: 82.2
  • Last separation: 82.0
  • Mag first component: 5.79
  • Mag second component: 12.44
  • Spectral type: B2.5IV
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes: N
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