20487+3124

  • Unique Name: 20487+3124TDT2555
  • RA: 20 48 43.39
  • Dec: +31 24 03.9
  • Discoverer: TDT
  • Discoverer Number: 2555
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 134
  • Last position angle: 134
  • First separation: 0.8
  • Last separation: 0.8
  • Mag first component: 11.77
  • Mag second component: 11.91
  • Spectral type:
  • Primary proper motion RA: 22
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 22
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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