02309+5311

  • Unique Name: 02309+5311HJ 2139AC
  • RA: 02 30 52.93
  • Dec: +53 10 19.0
  • Discoverer: HJ
  • Discoverer Number: 2139
  • Components: AC
  • First year: 1900
  • Last year: 2006
  • Observations: 10
  • First position angle: 7
  • Last position angle: 8
  • First separation: 20.4
  • Last separation: 18.2
  • Mag first component: 8.85
  • Mag second component: 10.4
  • Spectral type: F5
  • Primary proper motion RA: 16
  • Primary proper motion DEC: 8
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: 2
  • 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