22210+3119

  • Unique Name: 22210+3119BU 1217
  • RA: 22 21 01.80
  • Dec: +31 18 35.5
  • Discoverer: BU
  • Discoverer Number: 1217
  • Components:
  • First year: 1890
  • Last year: 1991
  • Observations: 11
  • First position angle: 219
  • Last position angle: 219
  • First separation: 0.6
  • Last separation: 0.3
  • Mag first component: 7.91
  • Mag second component: 9.48
  • Spectral type: K0
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -28
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +30 4685
  • Notes:
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