20228+0156

  • Unique Name: 20228+0156TDT2221
  • RA: 20 22 47.33
  • Dec: +01 56 05.7
  • Discoverer: TDT
  • Discoverer Number: 2221
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 260
  • Last position angle: 260
  • First separation: 0.7
  • Last separation: 0.7
  • Mag first component: 11.03
  • Mag second component: 11.35
  • Spectral type: M2
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 0
  • Durchmusterung:
  • Notes:
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