18177-1652

  • Unique Name: 18177-1652BU 463
  • RA: 18 17 41.23
  • Dec: -16 51 24.5
  • Discoverer: BU
  • Discoverer Number: 463
  • Components:
  • First year: 1888
  • Last year: 2005
  • Observations: 10
  • First position angle: 104
  • Last position angle: 102
  • First separation: 2.2
  • Last separation: 2.0
  • Mag first component: 10.04
  • Mag second component: 10.54
  • Spectral type: B7II
  • Primary proper motion RA: -7
  • Primary proper motion DEC: 4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -16 4797
  • Notes:
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