21223+5734

  • Unique Name: 21223+5734A 764AB
  • RA: 21 22 20.42
  • Dec: +57 33 54.6
  • Discoverer: A
  • Discoverer Number: 764
  • Components: AB
  • First year: 1904
  • Last year: 2008
  • Observations: 72
  • First position angle: 254
  • Last position angle: 16
  • First separation: 0.4
  • Last separation: 1.2
  • Mag first component: 8.23
  • Mag second component: 10.69
  • Spectral type: G5
  • Primary proper motion RA: 74
  • Primary proper motion DEC: 26
  • Secondary proper motion RA: 77
  • Secondary proper motion DEC: 28
  • Durchmusterung: +56 2564
  • Notes: NO
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