00528+5638

  • Unique Name: 00528+5638BU 1AC
  • RA: 00 52 49.22
  • Dec: +56 37 39.5
  • Discoverer: BU
  • Discoverer Number: 1
  • Components: AC
  • First year: 1871
  • Last year: 2012
  • Observations: 29
  • First position angle: 135
  • Last position angle: 136
  • First separation: 4.0
  • Last separation: 3.9
  • Mag first component: 8.58
  • Mag second component: 8.89
  • Spectral type: O6.5V
  • Primary proper motion RA: 8
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: N