23333-4718

  • Unique Name: 23333-4718COO 257
  • RA: 23 33 20.58
  • Dec: -47 18 03.3
  • Discoverer: COO
  • Discoverer Number: 257
  • Components:
  • First year: 1903
  • Last year: 2000
  • Observations: 9
  • First position angle: 182
  • Last position angle: 185
  • First separation: 6.6
  • Last separation: 5.9
  • Mag first component: 9.8
  • Mag second component: 9.95
  • Spectral type: G0
  • Primary proper motion RA: 98
  • Primary proper motion DEC: -47
  • Secondary proper motion RA: 88
  • Secondary proper motion DEC: -89
  • Durchmusterung: -4714611
  • 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