12205+3109

  • Unique Name: 12205+3109SEI 531
  • RA: 12 20 33.51
  • Dec: +31 08 04.7
  • Discoverer: SEI
  • Discoverer Number: 531
  • Components:
  • First year: 1894
  • Last year: 2008
  • Observations: 7
  • First position angle: 29
  • Last position angle: 28
  • First separation: 28.1
  • Last separation: 30.8
  • Mag first component: 11.66
  • Mag second component: 12.79
  • Spectral type: M:V:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -25
  • Secondary proper motion RA: 14
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes:
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