21102+3844

  • Unique Name: 21102+3844SEI1426
  • RA: 21 10 14.39
  • Dec: +38 44 10.5
  • Discoverer: SEI
  • Discoverer Number: 1426
  • Components:
  • First year: 1895
  • Last year: 2002
  • Observations: 6
  • First position angle: 15
  • Last position angle: 20
  • First separation: 17.0
  • Last separation: 17.6
  • Mag first component: 10.23
  • Mag second component: 11.96
  • Spectral type:
  • Primary proper motion RA: -11
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -9
  • Durchmusterung: +38 4368
  • Notes: