20222+3105

  • Unique Name: 20222+3105TDT2211
  • RA: 20 22 12.31
  • Dec: +31 04 45.6
  • Discoverer: TDT
  • Discoverer Number: 2211
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 354
  • Last position angle: 354
  • First separation: 2.4
  • Last separation: 2.4
  • Mag first component: 10.15
  • Mag second component: 12.27
  • Spectral type:
  • Primary proper motion RA: 7
  • Primary proper motion DEC: -22
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -22
  • Durchmusterung:
  • Notes: