19524+2551

  • Unique Name: 19524+2551STT 388AC
  • RA: 19 52 19.42
  • Dec: +25 51 46.4
  • Discoverer: STT
  • Discoverer Number: 388
  • Components: AC
  • First year: 1883
  • Last year: 2012
  • Observations: 36
  • First position angle: 138
  • Last position angle: 130
  • First separation: 31.2
  • Last separation: 31.7
  • Mag first component: 8.32
  • Mag second component: 9.49
  • Spectral type: B9.5V
  • Primary proper motion RA: -20
  • Primary proper motion DEC: 23
  • Secondary proper motion RA: 27
  • Secondary proper motion DEC: 21
  • Durchmusterung:
  • Notes: NLD
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