21589+3456

  • Unique Name: 21589+3456POP 91AB
  • RA: 21 58 55.79
  • Dec: +34 52 57.6
  • Discoverer: POP
  • Discoverer Number: 91
  • Components: AB
  • First year: 1973
  • Last year: 1986
  • Observations: 2
  • First position angle: 300
  • Last position angle: 297
  • First separation: 2.1
  • Last separation: 2.6
  • Mag first component: 10.8
  • Mag second component: 14.6
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • 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