20506+5452

  • Unique Name: 20506+5452DJU 5CD
  • RA: 20 50 40.79
  • Dec: +54 52 29.6
  • Discoverer: DJU
  • Discoverer Number: 5
  • Components: CD
  • First year: 1954
  • Last year: 2009
  • Observations: 5
  • First position angle: 167
  • Last position angle: 173
  • First separation: 3.8
  • Last separation: 4.0
  • Mag first component: 12.6
  • Mag second component: 13.3
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -7
  • 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