20054+3539

  • Unique Name: 20054+3539SEI 847AB
  • RA: 20 05 24.00
  • Dec: +35 38 55.4
  • Discoverer: SEI
  • Discoverer Number: 847
  • Components: AB
  • First year: 1896
  • Last year: 2006
  • Observations: 5
  • First position angle: 347
  • Last position angle: 7
  • First separation: 4.7
  • Last separation: 4.7
  • Mag first component: 10.5
  • Mag second component: 11.0
  • Spectral type:
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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