22158+5519

  • Unique Name: 22158+5519STI2668
  • RA: 22 15 50.75
  • Dec: +55 19 02.5
  • Discoverer: STI
  • Discoverer Number: 2668
  • Components:
  • First year: 1898
  • Last year: 2009
  • Observations: 7
  • First position angle: 212
  • Last position angle: 212
  • First separation: 12.9
  • Last separation: 15.4
  • Mag first component: 11.53
  • Mag second component: 12.1
  • Spectral type: A0
  • Primary proper motion RA: 9
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes: