20569+1059

  • Unique Name: 20569+1059HDS2985
  • RA: 20 56 55.86
  • Dec: +10 58 34.3
  • Discoverer: HDS
  • Discoverer Number: 2985
  • Components:
  • First year: 1991
  • Last year: 2003
  • Observations: 2
  • First position angle: 293
  • Last position angle: 291
  • First separation: 0.6
  • Last separation: 0.5
  • Mag first component: 9.17
  • Mag second component: 11.72
  • Spectral type: B9
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +10 4418
  • Notes:
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