20137+4323

  • Unique Name: 20137+4323BU 660AB
  • RA: 20 13 42.81
  • Dec: +43 22 44.4
  • Discoverer: BU
  • Discoverer Number: 660
  • Components: AB
  • First year: 1878
  • Last year: 1958
  • Observations: 11
  • First position angle: 318
  • Last position angle: 319
  • First separation: 9.4
  • Last separation: 9.1
  • Mag first component: 6.29
  • Mag second component: 12.7
  • Spectral type: K3III
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +42 3642
  • Notes:
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