21531+6806

  • Unique Name: 21531+6806STTA226BC
  • RA: 21 52 55.89
  • Dec: +68 05 54.5
  • Discoverer: STT
  • Discoverer Number: 0
  • Components: BC
  • First year: 1913
  • Last year: 2003
  • Observations: 4
  • First position angle: 149
  • Last position angle: 149
  • First separation: 85.1
  • Last separation: 85.1
  • Mag first component: 8.91
  • Mag second component: 12.91
  • Spectral type: A3V
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -15
  • Secondary proper motion DEC: -16
  • Durchmusterung: +67 1370
  • Notes: N
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