20431-1919

  • Unique Name: 20431-1919AOT 94
  • RA: 20 43 07.95
  • Dec: -19 18 37.5
  • Discoverer: AOT
  • Discoverer Number: 94
  • Components:
  • First year: 1987
  • Last year: 2000
  • Observations: 3
  • First position angle: 144
  • Last position angle: 143
  • First separation: 10.6
  • Last separation: 10.8
  • Mag first component: 12.7
  • Mag second component: 13.4
  • Spectral type:
  • Primary proper motion RA: -18
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: 10
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes: R
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