20169+5017

  • Unique Name: 20169+5017ENG 73AE
  • RA: 20 16 54.53
  • Dec: +50 16 43.4
  • Discoverer: ENG
  • Discoverer Number: 73
  • Components: AE
  • First year: 1892
  • Last year: 2003
  • Observations: 11
  • First position angle: 131
  • Last position angle: 118
  • First separation: 155.7
  • Last separation: 162.5
  • Mag first component: 8.24
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: -222
  • Primary proper motion DEC: -215
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: NU
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy