17584-4009

  • Unique Name: 17584-4009SIN 105AC
  • RA: 17 58 22.63
  • Dec: -40 09 04.1
  • Discoverer: SIN
  • Discoverer Number: 105
  • Components: AC
  • First year: 1987
  • Last year: 1999
  • Observations: 3
  • First position angle: 110
  • Last position angle: 102
  • First separation: 23.4
  • Last separation: 24.0
  • Mag first component: 10.04
  • Mag second component: 13.9
  • Spectral type: F5
  • Primary proper motion RA: -10
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes:
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