23475+4918

  • Unique Name: 23475+4918BU 390
  • RA: 23 47 29.88
  • Dec: +49 17 36.0
  • Discoverer: BU
  • Discoverer Number: 390
  • Components:
  • First year: 1875
  • Last year: 2002
  • Observations: 13
  • First position angle: 240
  • Last position angle: 230
  • First separation: 10.0
  • Last separation: 14.3
  • Mag first component: 7.5
  • Mag second component: 11.0
  • Spectral type: B7III
  • Primary proper motion RA: 10
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 32
  • Secondary proper motion DEC: 4
  • Durchmusterung: +48 4158
  • Notes: