21183+4140

  • Unique Name: 21183+4140COU2302AB
  • RA: 21 18 19.27
  • Dec: +41 40 06.3
  • Discoverer: COU
  • Discoverer Number: 2302
  • Components: AB
  • First year: 1985
  • Last year: 2009
  • Observations: 3
  • First position angle: 60
  • Last position angle: 66
  • First separation: 0.9
  • Last separation: 1.3
  • Mag first component: 10.35
  • Mag second component: 12.32
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -6
  • Durchmusterung: +41 4083
  • 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