20032+3421

  • Unique Name: 20032+3421SEI 820
  • RA: 20 03 10.57
  • Dec: +34 20 22.4
  • Discoverer: SEI
  • Discoverer Number: 820
  • Components:
  • First year: 1894
  • Last year: 2008
  • Observations: 8
  • First position angle: 90
  • Last position angle: 90
  • First separation: 10.9
  • Last separation: 10.6
  • Mag first component: 10.26
  • Mag second component: 11.5
  • Spectral type: A8
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -2
  • Durchmusterung: +33 3706
  • Notes: