02319+5742

  • Unique Name: 02319+5742BU 1314AB
  • RA: 02 31 53.38
  • Dec: +57 41 51.5
  • Discoverer: BU
  • Discoverer Number: 1314
  • Components: AB
  • First year: 1902
  • Last year: 1904
  • Observations: 2
  • First position angle: 120
  • Last position angle: 121
  • First separation: 3.5
  • Last separation: 3.7
  • Mag first component: 6.98
  • Mag second component: 12.9
  • Spectral type: B6Ia
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +57 582
  • Notes: N
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