10409-5316

  • Unique Name: 10409-5316B 1689
  • RA: 10 40 51.98
  • Dec: -53 15 54.7
  • Discoverer: B
  • Discoverer Number: 1689
  • Components:
  • First year: 1903
  • Last year: 1991
  • Observations: 7
  • First position angle: 233
  • Last position angle: 235
  • First separation: 1.5
  • Last separation: 1.5
  • Mag first component: 9.22
  • Mag second component: 9.73
  • Spectral type: A0V
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: 9
  • Durchmusterung: -52 3807
  • Notes:
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