21386+4747

  • Unique Name: 21386+4747COU2311
  • RA: 21 38 34.64
  • Dec: +47 45 17.3
  • Discoverer: COU
  • Discoverer Number: 2311
  • Components:
  • First year: 1985
  • Last year: 1985
  • Observations: 1
  • First position angle: 247
  • Last position angle: 247
  • First separation: 0.8
  • Last separation: 0.8
  • Mag first component: 11.8
  • Mag second component: 12.7
  • Spectral type:
  • Primary proper motion RA: -12
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 3514
  • Notes: I
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