20117+0146

  • Unique Name: 20117+0146HJ 906AB
  • RA: 20 11 37.31
  • Dec: +01 45 06.7
  • Discoverer: HJ
  • Discoverer Number: 906
  • Components: AB
  • First year: 1905
  • Last year: 2000
  • Observations: 7
  • First position angle: 155
  • Last position angle: 156
  • First separation: 11.8
  • Last separation: 13.1
  • Mag first component: 11.23
  • Mag second component: 11.8
  • Spectral type: B6V
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -10
  • Durchmusterung:
  • Notes: U
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