20114+2217

  • Unique Name: 20114+2217COU 217AB
  • RA: 20 11 24.36
  • Dec: +22 16 41.7
  • Discoverer: COU
  • Discoverer Number: 217
  • Components: AB
  • First year: 1967
  • Last year: 2008
  • Observations: 5
  • First position angle: 336
  • Last position angle: 349
  • First separation: 1.3
  • Last separation: 1.6
  • Mag first component: 10.4
  • Mag second component: 11.4
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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