17554-2311

  • Unique Name: 17554-2311RST3135
  • RA: 17 55 24.50
  • Dec: -23 11 23.5
  • Discoverer: RST
  • Discoverer Number: 3135
  • Components:
  • First year: 1935
  • Last year: 1991
  • Observations: 3
  • First position angle: 63
  • Last position angle: 81
  • First separation: 1.2
  • Last separation: 0.5
  • Mag first component: 10.87
  • Mag second component: 11.04
  • Spectral type: B3
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -1
  • Durchmusterung: -2313658
  • Notes:
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