21006+5432

  • Unique Name: 21006+5432BU 1498AC
  • RA: 21 00 35.35
  • Dec: +54 31 45.8
  • Discoverer: BU
  • Discoverer Number: 1498
  • Components: AC
  • First year: 1902
  • Last year: 2003
  • Observations: 4
  • First position angle: 336
  • Last position angle: 336
  • First separation: 53.7
  • Last separation: 54.4
  • Mag first component: 9.62
  • Mag second component: 10.8
  • Spectral type: K7
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes: N
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