19544+3918

  • Unique Name: 19544+3918SEI 721AB
  • RA: 19 54 24.36
  • Dec: +39 17 18.0
  • Discoverer: SEI
  • Discoverer Number: 721
  • Components: AB
  • First year: 1896
  • Last year: 2002
  • Observations: 5
  • First position angle: 225
  • Last position angle: 203
  • First separation: 14.4
  • Last separation: 6.9
  • Mag first component: 11.1
  • Mag second component: 12.2
  • Spectral type: A0
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 61
  • Secondary proper motion DEC: 32
  • Durchmusterung: +38 3811
  • Notes:
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