21459-1759

  • Unique Name: 21459-1759RST3289
  • RA: 21 45 51.23
  • Dec: -17 59 15.5
  • Discoverer: RST
  • Discoverer Number: 3289
  • Components:
  • First year: 1934
  • Last year: 2008
  • Observations: 6
  • First position angle: 43
  • Last position angle: 62
  • First separation: 2.2
  • Last separation: 1.7
  • Mag first component: 8.57
  • Mag second component: 11.76
  • Spectral type: G5V
  • Primary proper motion RA: 52
  • Primary proper motion DEC: -182
  • Secondary proper motion RA: 53
  • Secondary proper motion DEC: -179
  • Durchmusterung: -18 6003
  • 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