20146+3855

  • Unique Name: 20146+3855ES 2047AD
  • RA: 20 14 37.91
  • Dec: +38 55 29.2
  • Discoverer: ES
  • Discoverer Number: 2047
  • Components: AD
  • First year: 1923
  • Last year: 2002
  • Observations: 3
  • First position angle: 100
  • Last position angle: 103
  • First separation: 11.2
  • Last separation: 10.6
  • Mag first component: 9.5
  • Mag second component: 14.0
  • Spectral type: B0.5III
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: 51
  • Secondary proper motion DEC: -17
  • Durchmusterung:
  • Notes:
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