22155+4947

  • Unique Name: 22155+4947TDT3424
  • RA: 22 15 31.34
  • Dec: +49 46 46.4
  • Discoverer: TDT
  • Discoverer Number: 3424
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 348
  • Last position angle: 348
  • First separation: 0.8
  • Last separation: 0.8
  • Mag first component: 11.7
  • Mag second component: 12.72
  • Spectral type: A2
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes: