21542+6644

  • Unique Name: 21542+6644LEP 103
  • RA: 21 54 14.50
  • Dec: +66 43 54.2
  • Discoverer: LEP
  • Discoverer Number: 103
  • Components:
  • First year: 2000
  • Last year: 2000
  • Observations: 1
  • First position angle: 213
  • Last position angle: 213
  • First separation: 4.1
  • Last separation: 4.1
  • Mag first component: 9.81
  • Mag second component: 0.0
  • Spectral type: K0
  • Primary proper motion RA: 234
  • Primary proper motion DEC: 104
  • Secondary proper motion RA: 234
  • Secondary proper motion DEC: 104
  • Durchmusterung: +66 1454
  • Notes: V