17520+1520

  • Unique Name: 17520+1520STT 338AB
  • RA: 17 51 58.46
  • Dec: +15 19 34.9
  • Discoverer: STT
  • Discoverer Number: 338
  • Components: AB
  • First year: 1843
  • Last year: 2013
  • Observations: 291
  • First position angle: 223
  • Last position angle: 163
  • First separation: 0.6
  • Last separation: 0.8
  • Mag first component: 7.21
  • Mag second component: 7.38
  • Spectral type: G8III
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 43
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: 43
  • Durchmusterung: +15 3292
  • Notes: NOD
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