20490+2932

  • Unique Name: 20490+2932BRT 51AB
  • RA: 20 48 57.28
  • Dec: +29 32 10.4
  • Discoverer: BRT
  • Discoverer Number: 51
  • Components: AB
  • First year: 1894
  • Last year: 2010
  • Observations: 6
  • First position angle: 357
  • Last position angle: 355
  • First separation: 6.6
  • Last separation: 6.6
  • Mag first component: 9.2
  • Mag second component: 10.6
  • Spectral type: A3
  • Primary proper motion RA: 19
  • Primary proper motion DEC: 1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +29 4193
  • 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