15517-0559

  • Unique Name: 15517-0559A 21AB
  • RA: 15 51 40.57
  • Dec: -05 59 03.5
  • Discoverer: A
  • Discoverer Number: 21
  • Components: AB
  • First year: 1899
  • Last year: 1991
  • Observations: 15
  • First position angle: 181
  • Last position angle: 261
  • First separation: 0.5
  • Last separation: 0.4
  • Mag first component: 9.27
  • Mag second component: 9.4
  • Spectral type: K0
  • Primary proper motion RA: -19
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: -19
  • Secondary proper motion DEC: -9
  • Durchmusterung: -05 4182
  • Notes:
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