17157-1811

  • Unique Name: 17157-1811WHC 14AB
  • RA: 17 15 43.28
  • Dec: -18 10 50.5
  • Discoverer: WHC
  • Discoverer Number: 14
  • Components: AB
  • First year: 1884
  • Last year: 1991
  • Observations: 9
  • First position angle: 292
  • Last position angle: 292
  • First separation: 1.3
  • Last separation: 1.2
  • Mag first component: 9.62
  • Mag second component: 9.7
  • Spectral type: A3II/III
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -9
  • Durchmusterung: -18 4472
  • Notes:
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