01550+5817

  • Unique Name: 01550+5817A 954
  • RA: 01 54 59.32
  • Dec: +58 17 22.6
  • Discoverer: A
  • Discoverer Number: 954
  • Components:
  • First year: 1905
  • Last year: 2010
  • Observations: 11
  • First position angle: 203
  • Last position angle: 199
  • First separation: 0.7
  • Last separation: 0.6
  • Mag first component: 8.81
  • Mag second component: 9.74
  • Spectral type: G0
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -7
  • Durchmusterung: +57 424
  • Notes: