18549-1733

  • Unique Name: 18549-1733HJ 2843AB,C
  • RA: 18 54 52.14
  • Dec: -17 33 10.3
  • Discoverer: HJ
  • Discoverer Number: 2843
  • Components: AB,C
  • First year: 1831
  • Last year: 1999
  • Observations: 3
  • First position angle: 350
  • Last position angle: 339
  • First separation: 12.0
  • Last separation: 22.0
  • Mag first component: 9.57
  • Mag second component: 13.0
  • Spectral type: K2
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 5
  • 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