19057-1540

  • Unique Name: 19057-1540BU 9016AC
  • RA: 19 05 41.18
  • Dec: -15 39 37.4
  • Discoverer: BU
  • Discoverer Number: 9016
  • Components: AC
  • First year: 1900
  • Last year: 2000
  • Observations: 3
  • First position angle: 95
  • Last position angle: 95
  • First separation: 47.0
  • Last separation: 45.5
  • Mag first component: 5.97
  • Mag second component: 13.3
  • Spectral type: B9V
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: N
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