21439+5034

  • Unique Name: 21439+5034HU 693
  • RA: 21 43 53.99
  • Dec: +50 33 43.9
  • Discoverer: HU
  • Discoverer Number: 693
  • Components:
  • First year: 1904
  • Last year: 2009
  • Observations: 13
  • First position angle: 230
  • Last position angle: 232
  • First separation: 1.1
  • Last separation: 1.1
  • Mag first component: 9.23
  • Mag second component: 9.96
  • Spectral type: F8
  • Primary proper motion RA: -11
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: -11
  • Secondary proper motion DEC: -12
  • Durchmusterung: +49 3605
  • 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