20020+3840

  • Unique Name: 20020+3840A 1411AB
  • RA: 20 01 59.20
  • Dec: +38 39 55.4
  • Discoverer: A
  • Discoverer Number: 1411
  • Components: AB
  • First year: 1906
  • Last year: 1997
  • Observations: 6
  • First position angle: 204
  • Last position angle: 203
  • First separation: 1.1
  • Last separation: 1.4
  • Mag first component: 8.59
  • Mag second component: 12.3
  • Spectral type: A3V
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -6
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +38 3871
  • Notes:
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