20453+6150

  • Unique Name: 20453+6150BU 1493
  • RA: 20 45 17.27
  • Dec: +61 50 12.5
  • Discoverer: BU
  • Discoverer Number: 1493
  • Components:
  • First year: 1879
  • Last year: 2000
  • Observations: 11
  • First position angle: 34
  • Last position angle: 108
  • First separation: 100.5
  • Last separation: 45.9
  • Mag first component: 3.43
  • Mag second component: 11.3
  • Spectral type: K0IV
  • Primary proper motion RA: 87
  • Primary proper motion DEC: 819
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +61 2050
  • Notes: NLD
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