18465-1940

  • Unique Name: 18465-1940BRT1543
  • RA: 18 46 32.68
  • Dec: -19 39 20.3
  • Discoverer: BRT
  • Discoverer Number: 1543
  • Components:
  • First year: 1919
  • Last year: 2002
  • Observations: 5
  • First position angle: 256
  • Last position angle: 256
  • First separation: 2.5
  • Last separation: 3.3
  • Mag first component: 10.7
  • Mag second component: 12.3
  • Spectral type: B9V
  • Primary proper motion RA: 17
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -19 5157
  • Notes: