22315-3221

  • Unique Name: 22315-3221PZ 7AC
  • RA: 22 31 30.33
  • Dec: -32 20 45.9
  • Discoverer: PZ
  • Discoverer Number: 7
  • Components: AC
  • First year: 1826
  • Last year: 2009
  • Observations: 38
  • First position angle: 173
  • Last position angle: 172
  • First separation: 35.3
  • Last separation: 30.6
  • Mag first component: 4.28
  • Mag second component: 7.12
  • Spectral type: A0V
  • Primary proper motion RA: 59
  • Primary proper motion DEC: -19
  • Secondary proper motion RA: 55
  • Secondary proper motion DEC: -20
  • Durchmusterung: -3217126
  • Notes: N D
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