20239+4718

  • Unique Name: 20239+4718TDT2236
  • RA: 20 23 55.53
  • Dec: +47 18 23.2
  • Discoverer: TDT
  • Discoverer Number: 2236
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 279
  • Last position angle: 279
  • First separation: 0.9
  • Last separation: 0.9
  • Mag first component: 12.26
  • Mag second component: 12.26
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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