20555+4723

  • Unique Name: 20555+4723TDT2632Aa,Ab
  • RA: 20 55 28.47
  • Dec: +47 22 55.3
  • Discoverer: TDT
  • Discoverer Number: 2632
  • Components: Aa,Ab
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 169
  • Last position angle: 169
  • First separation: 0.6
  • Last separation: 0.6
  • Mag first component: 10.79
  • Mag second component: 10.81
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 8
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 8
  • Durchmusterung:
  • Notes:
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