17517-1742

  • Unique Name: 17517-1742TDT 537
  • RA: 17 51 41.80
  • Dec: -17 42 15.8
  • Discoverer: TDT
  • Discoverer Number: 537
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 231
  • Last position angle: 231
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 11.17
  • Mag second component: 11.29
  • Spectral type: B8
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes:
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