20333+4119

  • Unique Name: 20333+4119HJ 1539AD
  • RA: 20 33 15.08
  • Dec: +41 18 50.5
  • Discoverer: HJ
  • Discoverer Number: 1539
  • Components: AD
  • First year: 1828
  • Last year: 2009
  • Observations: 7
  • First position angle: 70
  • Last position angle: 52
  • First separation: 15.0
  • Last separation: 18.3
  • Mag first component: 9.23
  • Mag second component: 11.8
  • Spectral type: O6e
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes:
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