20136+4644

  • Unique Name: 20136+4644STFA 50AC
  • RA: 20 13 37.90
  • Dec: +46 44 28.8
  • Discoverer: STF
  • Discoverer Number: 0
  • Components: AC
  • First year: 1779
  • Last year: 2011
  • Observations: 40
  • First position angle: 183
  • Last position angle: 174
  • First separation: 100.0
  • Last separation: 111.0
  • Mag first component: 3.93
  • Mag second component: 6.97
  • Spectral type: K2II
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 3
  • Durchmusterung: +46 2883
  • Notes: N D
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