21403+6823

  • Unique Name: 21403+6823HU 968
  • RA: 21 40 18.69
  • Dec: +68 23 21.8
  • Discoverer: HU
  • Discoverer Number: 968
  • Components:
  • First year: 1904
  • Last year: 2008
  • Observations: 18
  • First position angle: 144
  • Last position angle: 147
  • First separation: 1.2
  • Last separation: 1.2
  • Mag first component: 8.83
  • Mag second component: 9.87
  • Spectral type: A0
  • Primary proper motion RA: 21
  • Primary proper motion DEC: 13
  • Secondary proper motion RA: 21
  • Secondary proper motion DEC: 13
  • Durchmusterung: +67 1343
  • Notes:
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