02115+5739

  • Unique Name: 02115+5739BU 874AB
  • RA: 02 11 29.19
  • Dec: +57 38 44.0
  • Discoverer: BU
  • Discoverer Number: 874
  • Components: AB
  • First year: 1880
  • Last year: 1935
  • Observations: 7
  • First position angle: 274
  • Last position angle: 270
  • First separation: 5.6
  • Last separation: 5.7
  • Mag first component: 6.44
  • Mag second component: 12.4
  • Spectral type: B5Ia
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +56 438
  • Notes: N
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