02217+6837

  • Unique Name: 02217+6837TDS2226
  • RA: 02 21 40.17
  • Dec: +68 36 35.1
  • Discoverer: TDS
  • Discoverer Number: 2226
  • Components:
  • First year: 1991
  • Last year: 2003
  • Observations: 3
  • First position angle: 290
  • Last position angle: 292
  • First separation: 9.4
  • Last separation: 8.8
  • Mag first component: 11.57
  • Mag second component: 11.86
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 37
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: