19299+4931

  • Unique Name: 19299+4931BU 143
  • RA: 19 29 55.29
  • Dec: +49 30 31.4
  • Discoverer: BU
  • Discoverer Number: 143
  • Components:
  • First year: 1873
  • Last year: 2011
  • Observations: 30
  • First position angle: 200
  • Last position angle: 192
  • First separation: 2.0
  • Last separation: 2.2
  • Mag first component: 8.38
  • Mag second component: 9.48
  • Spectral type: B9
  • Primary proper motion RA: 7
  • Primary proper motion DEC: 17
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: 17
  • Durchmusterung: +49 3023
  • Notes:
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