18521-0716

  • Unique Name: 18521-0716BU 1465AB
  • RA: 18 52 07.93
  • Dec: -07 15 30.9
  • Discoverer: BU
  • Discoverer Number: 1465
  • Components: AB
  • First year: 1904
  • Last year: 2000
  • Observations: 3
  • First position angle: 115
  • Last position angle: 112
  • First separation: 13.9
  • Last separation: 13.7
  • Mag first component: 8.01
  • Mag second component: 11.4
  • Spectral type: B9
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -07 4746
  • 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