02428+4249

  • Unique Name: 02428+4249HJ 2155
  • RA: 02 42 45.74
  • Dec: +42 49 13.0
  • Discoverer: HJ
  • Discoverer Number: 2155
  • Components:
  • First year: 1831
  • Last year: 2007
  • Observations: 11
  • First position angle: 321
  • Last position angle: 321
  • First separation: 15.0
  • Last separation: 17.4
  • Mag first component: 8.26
  • Mag second component: 10.27
  • Spectral type: B9III
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -5
  • Durchmusterung: +42 607
  • Notes: N
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