18349+2717

  • Unique Name: 18349+2717COU 639
  • RA: 18 34 51.83
  • Dec: +27 16 59.9
  • Discoverer: COU
  • Discoverer Number: 639
  • Components:
  • First year: 1971
  • Last year: 2008
  • Observations: 3
  • First position angle: 281
  • Last position angle: 270
  • First separation: 0.6
  • Last separation: 0.7
  • Mag first component: 10.96
  • Mag second component: 11.16
  • Spectral type: K0
  • Primary proper motion RA: -39
  • Primary proper motion DEC: -52
  • Secondary proper motion RA: -39
  • Secondary proper motion DEC: -52
  • Durchmusterung: +27 3050
  • Notes:
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