02020+7054

  • Unique Name: 02020+7054BU 513AC
  • RA: 02 01 57.55
  • Dec: +70 54 25.4
  • Discoverer: BU
  • Discoverer Number: 513
  • Components: AC
  • First year: 1878
  • Last year: 2003
  • Observations: 8
  • First position angle: 49
  • Last position angle: 52
  • First separation: 24.0
  • Last separation: 23.2
  • Mag first component: 4.65
  • Mag second component: 13.2
  • Spectral type: A3V
  • Primary proper motion RA: -81
  • Primary proper motion DEC: 23
  • Secondary proper motion RA: 178
  • Secondary proper motion DEC: 193
  • Durchmusterung:
  • Notes: NV
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