21193+5837

  • Unique Name: 21193+5837STF2790AB
  • RA: 21 19 15.69
  • Dec: +58 37 24.6
  • Discoverer: STF
  • Discoverer Number: 2790
  • Components: AB
  • First year: 1831
  • Last year: 2002
  • Observations: 28
  • First position angle: 35
  • Last position angle: 45
  • First separation: 3.0
  • Last separation: 4.6
  • Mag first component: 5.85
  • Mag second component: 9.27
  • Spectral type: M1I+B2+B3
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: N D
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy