20229+4243

  • Unique Name: 20229+4243A 289AB
  • RA: 20 22 51.41
  • Dec: +42 43 16.0
  • Discoverer: A
  • Discoverer Number: 289
  • Components: AB
  • First year: 1901
  • Last year: 2002
  • Observations: 11
  • First position angle: 156
  • Last position angle: 155
  • First separation: 3.6
  • Last separation: 3.9
  • Mag first component: 8.69
  • Mag second component: 11.4
  • Spectral type: A
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +42 3718
  • 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