20315+5520

  • Unique Name: 20315+5520TDS1079
  • RA: 20 31 28.20
  • Dec: +55 19 46.5
  • Discoverer: TDS
  • Discoverer Number: 1079
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 124
  • Last position angle: 124
  • First separation: 0.9
  • Last separation: 0.9
  • Mag first component: 10.67
  • Mag second component: 11.17
  • Spectral type: A2
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -11
  • Durchmusterung:
  • Notes:
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