20196+2154

  • Unique Name: 20196+2154COU 220
  • RA: 20 19 36.37
  • Dec: +21 53 53.7
  • Discoverer: COU
  • Discoverer Number: 220
  • Components:
  • First year: 1967
  • Last year: 2007
  • Observations: 5
  • First position angle: 122
  • Last position angle: 118
  • First separation: 1.6
  • Last separation: 1.8
  • Mag first component: 9.52
  • Mag second component: 12.32
  • Spectral type: K0
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -10
  • Durchmusterung: +21 4156
  • 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