20136+4644

  • Unique Name: 20136+4644WRH 33Aa,Ab
  • RA: 20 13 37.90
  • Dec: +46 44 28.8
  • Discoverer: WRH
  • Discoverer Number: 33
  • Components: Aa,Ab
  • First year: 1949
  • Last year: 1985
  • Observations: 6
  • First position angle: 140
  • Last position angle: 111
  • First separation: 0.1
  • Last separation: 0.0
  • Mag first component: 3.93
  • Mag second component: 0.0
  • Spectral type: K2II B3V
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +46 2882
  • Notes: NO
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