17019-3209

  • Unique Name: 17019-3209HDO 310AB
  • RA: 17 01 52.65
  • Dec: -32 08 36.2
  • Discoverer: HDO
  • Discoverer Number: 310
  • Components: AB
  • First year: 1891
  • Last year: 2000
  • Observations: 8
  • First position angle: 155
  • Last position angle: 155
  • First separation: 20.0
  • Last separation: 22.6
  • Mag first component: 5.03
  • Mag second component: 12.6
  • Spectral type: B8V
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -50
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: 53
  • Durchmusterung: -3113473
  • 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