18179-1848

  • Unique Name: 18179-1848BU 299AV
  • RA: 18 17 51.13
  • Dec: -18 47 54.6
  • Discoverer: BU
  • Discoverer Number: 299
  • Components: AV
  • First year: 1874
  • Last year: 2000
  • Observations: 5
  • First position angle: 315
  • Last position angle: 324
  • First separation: 20.0
  • Last separation: 22.9
  • Mag first component: 6.75
  • Mag second component: 12.5
  • Spectral type: B8IV
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 59
  • Secondary proper motion DEC: 15
  • Durchmusterung:
  • Notes:
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