21460+1053

  • Unique Name: 21460+1053BU 1305A,BC
  • RA: 21 45 57.79
  • Dec: +10 52 31.3
  • Discoverer: BU
  • Discoverer Number: 1305
  • Components: A,BC
  • First year: 1901
  • Last year: 2005
  • Observations: 12
  • First position angle: 91
  • Last position angle: 91
  • First separation: 88.7
  • Last separation: 88.9
  • Mag first component: 9.81
  • Mag second component: 10.92
  • Spectral type: K0
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -21
  • Durchmusterung: +10 4622
  • Notes:
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