21207+3327

  • Unique Name: 21207+3327BU 446AC
  • RA: 21 20 44.34
  • Dec: +33 26 49.2
  • Discoverer: BU
  • Discoverer Number: 446
  • Components: AC
  • First year: 1893
  • Last year: 2002
  • Observations: 9
  • First position angle: 217
  • Last position angle: 214
  • First separation: 77.3
  • Last separation: 71.5
  • Mag first component: 9.27
  • Mag second component: 11.0
  • Spectral type: A5
  • Primary proper motion RA: -25
  • Primary proper motion DEC: -27
  • Secondary proper motion RA: 32
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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