09543-4517

  • Unique Name: 09543-4517DUN 81
  • RA: 09 54 17.66
  • Dec: -45 17 00.6
  • Discoverer: DUN
  • Discoverer Number: 81
  • Components:
  • First year: 1826
  • Last year: 1999
  • Observations: 25
  • First position angle: 239
  • Last position angle: 240
  • First separation: 4.0
  • Last separation: 5.2
  • Mag first component: 5.79
  • Mag second component: 8.23
  • Spectral type: B5V
  • Primary proper motion RA: -13
  • Primary proper motion DEC: 7
  • Secondary proper motion RA: -17
  • Secondary proper motion DEC: 4
  • Durchmusterung: -44 5987
  • Notes: D
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