20020+3840

  • Unique Name: 20020+3840A 1411AD
  • RA: 20 01 59.20
  • Dec: +38 39 55.4
  • Discoverer: A
  • Discoverer Number: 1411
  • Components: AD
  • First year: 1906
  • Last year: 2002
  • Observations: 4
  • First position angle: 118
  • Last position angle: 116
  • First separation: 22.9
  • Last separation: 22.6
  • Mag first component: 8.59
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes:
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