22128+4048

  • Unique Name: 22128+4048HO 471AD
  • RA: 22 12 46.25
  • Dec: +40 47 38.0
  • Discoverer: HO
  • Discoverer Number: 471
  • Components: AD
  • First year: 1892
  • Last year: 2002
  • Observations: 7
  • First position angle: 55
  • Last position angle: 42
  • First separation: 14.7
  • Last separation: 12.6
  • Mag first component: 8.41
  • Mag second component: 12.4
  • Spectral type: K0
  • Primary proper motion RA: 48
  • Primary proper motion DEC: 12
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: 10
  • Durchmusterung:
  • Notes: