18164-4028

  • Unique Name: 18164-4028I 1020
  • RA: 18 16 23.15
  • Dec: -40 28 19.7
  • Discoverer: I
  • Discoverer Number: 1020
  • Components:
  • First year: 1910
  • Last year: 2008
  • Observations: 14
  • First position angle: 310
  • Last position angle: 275
  • First separation: 0.5
  • Last separation: 0.4
  • Mag first component: 8.2
  • Mag second component: 7.97
  • Spectral type: B7V
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -6
  • Durchmusterung: -4012327
  • Notes:
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