18175-1828

  • Unique Name: 18175-1828OCC 12Aa,Ab
  • RA: 18 17 28.56
  • Dec: -18 27 48.4
  • Discoverer: OCC
  • Discoverer Number: 12
  • Components: Aa,Ab
  • First year: 1923
  • Last year: 1923
  • Observations: 0
  • First position angle: -1
  • Last position angle: -1
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 7.2
  • Mag second component: 7.2
  • Spectral type: O8/9
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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