22157+4050

  • Unique Name: 22157+4050TDT3427
  • RA: 22 15 43.43
  • Dec: +40 50 18.9
  • Discoverer: TDT
  • Discoverer Number: 3427
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 42
  • Last position angle: 42
  • First separation: 0.5
  • Last separation: 0.5
  • Mag first component: 11.41
  • Mag second component: 11.55
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes: