20429+3430

  • Unique Name: 20429+3430SEI1225
  • RA: 20 42 52.22
  • Dec: +34 29 23.6
  • Discoverer: SEI
  • Discoverer Number: 1225
  • Components:
  • First year: 1896
  • Last year: 2002
  • Observations: 6
  • First position angle: 272
  • Last position angle: 275
  • First separation: 17.5
  • Last separation: 17.0
  • Mag first component: 11.27
  • Mag second component: 12.27
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes: