22218+6642

  • Unique Name: 22218+6642STF2903
  • RA: 22 21 45.20
  • Dec: +66 42 22.6
  • Discoverer: STF
  • Discoverer Number: 2903
  • Components:
  • First year: 1823
  • Last year: 2011
  • Observations: 72
  • First position angle: 93
  • Last position angle: 95
  • First separation: 3.7
  • Last separation: 4.1
  • Mag first component: 7.13
  • Mag second component: 7.8
  • Spectral type: A7V G0III
  • Primary proper motion RA: 29
  • Primary proper motion DEC: 8
  • Secondary proper motion RA: 29
  • Secondary proper motion DEC: 8
  • Durchmusterung: +65 1759
  • Notes: D
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