17434+3357

  • Unique Name: 17434+3357HO 560AB
  • RA: 17 43 22.88
  • Dec: +33 56 41.4
  • Discoverer: HO
  • Discoverer Number: 560
  • Components: AB
  • First year: 1894
  • Last year: 2013
  • Observations: 84
  • First position angle: 272
  • Last position angle: 264
  • First separation: 0.4
  • Last separation: 1.3
  • Mag first component: 8.82
  • Mag second component: 9.11
  • Spectral type: F5
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -10
  • Durchmusterung: +34 3031
  • Notes: L
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