20095+3431

  • Unique Name: 20095+3431TOB 172
  • RA: 20 09 30.98
  • Dec: +34 31 51.8
  • Discoverer: TOB
  • Discoverer Number: 172
  • Components:
  • First year: 1983
  • Last year: 2002
  • Observations: 3
  • First position angle: 110
  • Last position angle: 108
  • First separation: 7.9
  • Last separation: 8.5
  • Mag first component: 13.5
  • Mag second component: 13.6
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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