18231+4439

  • Unique Name: 18231+4439COU1927
  • RA: 18 23 06.99
  • Dec: +44 39 19.7
  • Discoverer: COU
  • Discoverer Number: 1927
  • Components:
  • First year: 1981
  • Last year: 2010
  • Observations: 5
  • First position angle: 28
  • Last position angle: 27
  • First separation: 1.0
  • Last separation: 1.1
  • Mag first component: 10.52
  • Mag second component: 12.48
  • Spectral type:
  • Primary proper motion RA: -13
  • Primary proper motion DEC: 30
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: 30
  • Durchmusterung: +44 2886
  • 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