17282+3949

  • Unique Name: 17282+3949BOY 10Aa,Ab
  • RA: 17 28 11.50
  • Dec: +39 48 59.3
  • Discoverer: BOY
  • Discoverer Number: 10
  • Components: Aa,Ab
  • First year: 2000
  • Last year: 2009
  • Observations: 12
  • First position angle: 28
  • Last position angle: 106
  • First separation: 0.1
  • Last separation: 0.2
  • Mag first component: 20.25
  • Mag second component: 20.91
  • Spectral type: L7 L8
  • Primary proper motion RA:
  • Primary proper motion DEC:
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: NO R
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy