22118+4711

  • Unique Name: 22118+4711BRT1158
  • RA: 22 11 51.21
  • Dec: +47 10 53.1
  • Discoverer: BRT
  • Discoverer Number: 1158
  • Components:
  • First year: 1895
  • Last year: 2006
  • Observations: 7
  • First position angle: 153
  • Last position angle: 148
  • First separation: 5.2
  • Last separation: 5.3
  • Mag first component: 10.8
  • Mag second component: 10.9
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: