18309-4307

  • Unique Name: 18309-4307BRT1061
  • RA: 18 30 54.41
  • Dec: -43 06 46.5
  • Discoverer: BRT
  • Discoverer Number: 1061
  • Components:
  • First year: 1901
  • Last year: 2000
  • Observations: 3
  • First position angle: 19
  • Last position angle: 27
  • First separation: 3.5
  • Last separation: 7.7
  • Mag first component: 12.13
  • Mag second component: 12.56
  • Spectral type:
  • Primary proper motion RA: 49
  • Primary proper motion DEC: 149
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: B
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