21207+3327

  • Unique Name: 21207+3327BU 446AB
  • RA: 21 20 44.34
  • Dec: +33 26 49.2
  • Discoverer: BU
  • Discoverer Number: 446
  • Components: AB
  • First year: 1876
  • Last year: 2009
  • Observations: 9
  • First position angle: 262
  • Last position angle: 257
  • First separation: 2.3
  • Last separation: 3.1
  • Mag first component: 9.27
  • Mag second component: 12.3
  • Spectral type: A5
  • Primary proper motion RA: -24
  • Primary proper motion DEC: -22
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +32 4131
  • 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