17584-1747

  • Unique Name: 17584-1747RST3140
  • RA: 17 58 27.59
  • Dec: -17 46 42.9
  • Discoverer: RST
  • Discoverer Number: 3140
  • Components:
  • First year: 1935
  • Last year: 1991
  • Observations: 3
  • First position angle: 274
  • Last position angle: 320
  • First separation: 0.8
  • Last separation: 0.6
  • Mag first component: 11.15
  • Mag second component: 11.21
  • Spectral type: B8/9Ib
  • Primary proper motion RA: 7
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: 0
  • Durchmusterung: -17 4972
  • Notes: N
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