21345+5517

  • Unique Name: 21345+5517STI2573
  • RA: 21 34 33.93
  • Dec: +55 16 36.8
  • Discoverer: STI
  • Discoverer Number: 2573
  • Components:
  • First year: 1902
  • Last year: 2010
  • Observations: 7
  • First position angle: 6
  • Last position angle: 4
  • First separation: 9.2
  • Last separation: 9.4
  • Mag first component: 10.85
  • Mag second component: 11.28
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -3
  • 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