11539-1945

  • Unique Name: 11539-1945ARA 687
  • RA: 11 53 53.42
  • Dec: -19 45 50.3
  • Discoverer: ARA
  • Discoverer Number: 687
  • Components:
  • First year: 1918
  • Last year: 1999
  • Observations: 4
  • First position angle: 69
  • Last position angle: 65
  • First separation: 7.9
  • Last separation: 7.8
  • Mag first component: 11.5
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: -21
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: 10
  • Durchmusterung:
  • Notes:
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