20422+1952

  • Unique Name: 20422+1952LBU 19AB
  • RA: 20 42 09.58
  • Dec: +19 51 52.6
  • Discoverer: LBU
  • Discoverer Number: 19
  • Components: AB
  • First year: 1895
  • Last year: 2001
  • Observations: 6
  • First position angle: 139
  • Last position angle: 138
  • First separation: 125.1
  • Last separation: 125.2
  • Mag first component: 7.6
  • Mag second component: 11.68
  • Spectral type:
  • Primary proper motion RA: 9
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -2
  • Durchmusterung: +19 4489
  • Notes:
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