02455+5727

  • Unique Name: 02455+5727SCA 4
  • RA: 02 45 31.35
  • Dec: +57 27 27.0
  • Discoverer: SCA
  • Discoverer Number: 4
  • Components:
  • First year: 1911
  • Last year: 2003
  • Observations: 7
  • First position angle: 222
  • Last position angle: 223
  • First separation: 22.9
  • Last separation: 24.2
  • Mag first component: 9.94
  • Mag second component: 12.77
  • Spectral type: B3
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -17
  • Secondary proper motion DEC: -13
  • Durchmusterung: +56 709
  • Notes: