18168-2500

  • Unique Name: 18168-2500BU 285AB
  • RA: 18 16 50.26
  • Dec: -25 00 19.5
  • Discoverer: BU
  • Discoverer Number: 285
  • Components: AB
  • First year: 1874
  • Last year: 2008
  • Observations: 14
  • First position angle: 317
  • Last position angle: 134
  • First separation: 1.5
  • Last separation: 1.6
  • Mag first component: 9.15
  • Mag second component: 10.7
  • Spectral type: A2/3II/IV
  • Primary proper motion RA: 17
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -2512960
  • 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