21091+2922

  • Unique Name: 21091+2922COU1332
  • RA: 21 09 06.66
  • Dec: +29 21 50.4
  • Discoverer: COU
  • Discoverer Number: 1332
  • Components:
  • First year: 1975
  • Last year: 2010
  • Observations: 12
  • First position angle: 19
  • Last position angle: 21
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 9.6
  • Mag second component: 9.6
  • Spectral type: K0
  • Primary proper motion RA: -16
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +28 4003
  • Notes:
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