19500+1702

  • Unique Name: 19500+1702HU 349AB
  • RA: 19 49 58.74
  • Dec: +17 01 41.9
  • Discoverer: HU
  • Discoverer Number: 349
  • Components: AB
  • First year: 1901
  • Last year: 1960
  • Observations: 8
  • First position angle: 237
  • Last position angle: 237
  • First separation: 2.4
  • Last separation: 2.6
  • Mag first component: 9.0
  • Mag second component: 13.4
  • Spectral type: B9
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +16 4023
  • 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