21129-1917

  • Unique Name: 21129-1917ARA 806
  • RA: 21 12 49.19
  • Dec: -19 16 54.2
  • Discoverer: ARA
  • Discoverer Number: 806
  • Components:
  • First year: 1918
  • Last year: 1999
  • Observations: 4
  • First position angle: 155
  • Last position angle: 156
  • First separation: 13.5
  • Last separation: 12.0
  • Mag first component: 12.2
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -22
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 6
  • Durchmusterung:
  • 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