20401+3551

  • Unique Name: 20401+3551SEI1211
  • RA: 20 40 01.96
  • Dec: +35 51 07.2
  • Discoverer: SEI
  • Discoverer Number: 1211
  • Components:
  • First year: 1896
  • Last year: 2002
  • Observations: 4
  • First position angle: 141
  • Last position angle: 148
  • First separation: 20.2
  • Last separation: 20.3
  • Mag first component: 10.36
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -18
  • Secondary proper motion DEC: -21
  • Durchmusterung: +35 4206
  • Notes:
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