20023-1157

  • Unique Name: 20023-1157B 2882AB,C
  • RA: 20 02 18.63
  • Dec: -11 57 24.7
  • Discoverer: B
  • Discoverer Number: 2882
  • Components: AB,C
  • First year: 1930
  • Last year: 1961
  • Observations: 3
  • First position angle: 292
  • Last position angle: 299
  • First separation: 3.6
  • Last separation: 3.5
  • Mag first component: 9.53
  • Mag second component: 13.9
  • Spectral type: A8V
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -11
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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