21506+2216

  • Unique Name: 21506+2216HO 467AB
  • RA: 21 50 37.14
  • Dec: +22 15 31.0
  • Discoverer: HO
  • Discoverer Number: 467
  • Components: AB
  • First year: 1893
  • Last year: 2010
  • Observations: 32
  • First position angle: 182
  • Last position angle: 221
  • First separation: 1.0
  • Last separation: 2.6
  • Mag first component: 8.1
  • Mag second component: 10.3
  • Spectral type: K2
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -23
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +21 4630
  • Notes:
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