20543+2740

  • Unique Name: 20543+2740TDT2619
  • RA: 20 54 18.93
  • Dec: +27 39 39.0
  • Discoverer: TDT
  • Discoverer Number: 2619
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 312
  • Last position angle: 312
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 11.08
  • Mag second component: 11.2
  • Spectral type:
  • Primary proper motion RA: -16
  • Primary proper motion DEC: -25
  • Secondary proper motion RA: -16
  • Secondary proper motion DEC: -25
  • Durchmusterung:
  • Notes:
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