18209+2331

  • Unique Name: 18209+2331TDT 811
  • RA: 18 20 51.76
  • Dec: +23 30 49.6
  • Discoverer: TDT
  • Discoverer Number: 811
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 246
  • Last position angle: 246
  • First separation: 1.0
  • Last separation: 1.0
  • Mag first component: 12.34
  • Mag second component: 12.51
  • Spectral type:
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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