19220+2230

  • Unique Name: 19220+2230HJ 2867AC
  • RA: 19 21 57.26
  • Dec: +22 30 23.2
  • Discoverer: HJ
  • Discoverer Number: 2867
  • Components: AC
  • First year: 1830
  • Last year: 2013
  • Observations: 12
  • First position angle: 330
  • Last position angle: 328
  • First separation: 20.0
  • Last separation: 28.3
  • Mag first component: 7.61
  • Mag second component: 11.7
  • Spectral type: B4V
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: 142
  • Durchmusterung:
  • Notes: