20434+4501

  • Unique Name: 20434+4501ES 668AC
  • RA: 20 43 24.38
  • Dec: +45 00 38.7
  • Discoverer: ES
  • Discoverer Number: 668
  • Components: AC
  • First year: 1908
  • Last year: 2014
  • Observations: 7
  • First position angle: 270
  • Last position angle: 268
  • First separation: 23.3
  • Last separation: 23.5
  • Mag first component: 8.56
  • Mag second component: 12.8
  • Spectral type: K0
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -22
  • Durchmusterung:
  • Notes:
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