20244+5509

  • Unique Name: 20244+5509TDT2241
  • RA: 20 24 21.32
  • Dec: +55 09 07.3
  • Discoverer: TDT
  • Discoverer Number: 2241
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 263
  • Last position angle: 263
  • First separation: 1.7
  • Last separation: 1.7
  • Mag first component: 11.2
  • Mag second component: 12.48
  • Spectral type:
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes:
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