20396+1555

  • Unique Name: 20396+1555HJ 1554AC
  • RA: 20 39 38.25
  • Dec: +15 54 43.4
  • Discoverer: HJ
  • Discoverer Number: 1554
  • Components: AC
  • First year: 1828
  • Last year: 2008
  • Observations: 13
  • First position angle: 278
  • Last position angle: 277
  • First separation: 35.0
  • Last separation: 47.8
  • Mag first component: 3.86
  • Mag second component: 11.9
  • Spectral type: B9IV
  • Primary proper motion RA: 53
  • Primary proper motion DEC: 10
  • Secondary proper motion RA: 33
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes: N D
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