20089+7743

  • Unique Name: 20089+7743STF2675AC
  • RA: 20 08 53.32
  • Dec: +77 42 40.9
  • Discoverer: STF
  • Discoverer Number: 2675
  • Components: AC
  • First year: 1895
  • Last year: 2004
  • Observations: 10
  • First position angle: 337
  • Last position angle: 334
  • First separation: 169.9
  • Last separation: 170.2
  • Mag first component: 4.39
  • Mag second component: 10.32
  • Spectral type: B9III
  • Primary proper motion RA: 11
  • Primary proper motion DEC: 24
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: 5
  • Durchmusterung: +77 763
  • Notes: N
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