20567+4754

  • Unique Name: 20567+4754ES 814AB
  • RA: 20 56 39.78
  • Dec: +47 54 13.9
  • Discoverer: ES
  • Discoverer Number: 814
  • Components: AB
  • First year: 1909
  • Last year: 2011
  • Observations: 2
  • First position angle: 357
  • Last position angle: 0
  • First separation: 4.5
  • Last separation: 5.9
  • Mag first component: 9.4
  • Mag second component: 12.9
  • Spectral type: A0
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 3233
  • Notes:
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