17189-2400

  • Unique Name: 17189-2400H 6 54AC
  • RA: 17 18 55.50
  • Dec: -23 59 49.2
  • Discoverer: H 6
  • Discoverer Number: 54
  • Components: AC
  • First year: 1909
  • Last year: 2000
  • Observations: 10
  • First position angle: 143
  • Last position angle: 142
  • First separation: 80.0
  • Last separation: 79.5
  • Mag first component: 9.73
  • Mag second component: 9.74
  • Spectral type: A2III/IV
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -1
  • Durchmusterung: -2313310
  • Notes: N
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