17503-2620

  • Unique Name: 17503-2620HJ 4986AB
  • RA: 17 50 18.08
  • Dec: -26 19 33.6
  • Discoverer: HJ
  • Discoverer Number: 4986
  • Components: AB
  • First year: 1834
  • Last year: 1999
  • Observations: 9
  • First position angle: 230
  • Last position angle: 225
  • First separation: 12.0
  • Last separation: 10.7
  • Mag first component: 8.16
  • Mag second component: 11.05
  • Spectral type: B7/8V
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -13
  • Durchmusterung: -2612407
  • Notes: D
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