22221+5843

  • Unique Name: 22221+5843MLR 441Aa,Ab
  • RA: 22 22 02.58
  • Dec: +58 43 09.3
  • Discoverer: MLR
  • Discoverer Number: 441
  • Components: Aa,Ab
  • First year: 1973
  • Last year: 2008
  • Observations: 5
  • First position angle: 333
  • Last position angle: 334
  • First separation: 0.9
  • Last separation: 1.2
  • Mag first component: 9.8
  • Mag second component: 12.6
  • Spectral type: O9.5V
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -17
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +57 2513
  • 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