20218-6420

  • Unique Name: 20218-6420LDS 708AB
  • RA: 20 21 48.26
  • Dec: -64 19 11.1
  • Discoverer: LDS
  • Discoverer Number: 708
  • Components: AB
  • First year: 1920
  • Last year: 2000
  • Observations: 4
  • First position angle: 225
  • Last position angle: 210
  • First separation: 22.0
  • Last separation: 22.1
  • Mag first component: 12.02
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: 77
  • Primary proper motion DEC: -46
  • Secondary proper motion RA: 75
  • Secondary proper motion DEC: -50
  • Durchmusterung:
  • Notes:
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy