20069+3115

  • Unique Name: 20069+3115SEI 882AB
  • RA: 20 06 52.25
  • Dec: +31 15 02.2
  • Discoverer: SEI
  • Discoverer Number: 882
  • Components: AB
  • First year: 1893
  • Last year: 2012
  • Observations: 15
  • First position angle: 62
  • Last position angle: 60
  • First separation: 28.6
  • Last separation: 33.6
  • Mag first component: 8.86
  • Mag second component: 10.58
  • Spectral type: F7V
  • Primary proper motion RA: -39
  • Primary proper motion DEC: -30
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: 1
  • Durchmusterung: +30 3900
  • Notes: L
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