17566+5129

  • Unique Name: 17566+5129BU 633AE
  • RA: 17 56 36.38
  • Dec: +51 29 20.2
  • Discoverer: BU
  • Discoverer Number: 633
  • Components: AE
  • First year: 1898
  • Last year: 2012
  • Observations: 7
  • First position angle: 235
  • Last position angle: 234
  • First separation: 97.5
  • Last separation: 94.9
  • Mag first component: 2.23
  • Mag second component: 11.9
  • Spectral type: K5III
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes: N
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