17439+0551

  • Unique Name: 17439+0551STF2200AB
  • RA: 17 43 51.66
  • Dec: +05 50 41.7
  • Discoverer: STF
  • Discoverer Number: 2200
  • Components: AB
  • First year: 1830
  • Last year: 2011
  • Observations: 39
  • First position angle: 168
  • Last position angle: 162
  • First separation: 1.7
  • Last separation: 1.5
  • Mag first component: 8.5
  • Mag second component: 9.18
  • Spectral type: A0
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -11
  • Durchmusterung: +05 3466
  • Notes:
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