22155+5549

  • Unique Name: 22155+5549MLR 611
  • RA: 22 15 29.39
  • Dec: +55 49 06.8
  • Discoverer: MLR
  • Discoverer Number: 611
  • Components:
  • First year: 1981
  • Last year: 2008
  • Observations: 12
  • First position angle: 125
  • Last position angle: 137
  • First separation: 0.3
  • Last separation: 0.4
  • Mag first component: 7.98
  • Mag second component: 8.5
  • Spectral type: B9
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +55 2709
  • Notes: