19031-1928

  • Unique Name: 19031-1928A 2264AB
  • RA: 19 03 04.72
  • Dec: -19 27 57.7
  • Discoverer: A
  • Discoverer Number: 2264
  • Components: AB
  • First year: 1910
  • Last year: 1929
  • Observations: 3
  • First position angle: 86
  • Last position angle: 91
  • First separation: 3.3
  • Last separation: 3.3
  • Mag first component: 9.26
  • Mag second component: 14.2
  • Spectral type: B8/9V
  • Primary proper motion RA: 8
  • Primary proper motion DEC: -5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -19 5274
  • Notes:
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