21336+3905

  • Unique Name: 21336+3905COU1975AB
  • RA: 21 33 39.09
  • Dec: +39 04 57.2
  • Discoverer: COU
  • Discoverer Number: 1975
  • Components: AB
  • First year: 1980
  • Last year: 2002
  • Observations: 4
  • First position angle: 1
  • Last position angle: 0
  • First separation: 17.0
  • Last separation: 21.6
  • Mag first component: 10.49
  • Mag second component: 11.06
  • Spectral type:
  • Primary proper motion RA: 20
  • Primary proper motion DEC: 8
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -4
  • 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