20456+3521

  • Unique Name: 20456+3521TDT2520
  • RA: 20 45 34.03
  • Dec: +35 21 14.0
  • Discoverer: TDT
  • Discoverer Number: 2520
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 16
  • Last position angle: 16
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 10.49
  • Mag second component: 10.95
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes:
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