02020+7054

  • Unique Name: 02020+7054BU 513AD
  • RA: 02 01 57.55
  • Dec: +70 54 25.4
  • Discoverer: BU
  • Discoverer Number: 513
  • Components: AD
  • First year: 1898
  • Last year: 1999
  • Observations: 6
  • First position angle: 83
  • Last position angle: 86
  • First separation: 47.1
  • Last separation: 53.0
  • Mag first component: 4.65
  • Mag second component: 12.6
  • Spectral type: A3V
  • Primary proper motion RA: -64
  • Primary proper motion DEC: 9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N
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