22019+3919

  • Unique Name: 22019+3919SEI1550
  • RA: 22 01 52.35
  • Dec: +39 19 09.6
  • Discoverer: SEI
  • Discoverer Number: 1550
  • Components:
  • First year: 1894
  • Last year: 2011
  • Observations: 9
  • First position angle: 222
  • Last position angle: 222
  • First separation: 23.2
  • Last separation: 22.9
  • Mag first component: 10.39
  • Mag second component: 11.09
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -3
  • Durchmusterung: +38 4660
  • Notes: