17177+3537

  • Unique Name: 17177+3537COU 993Aa,Ab
  • RA: 17 17 44.24
  • Dec: +35 37 02.9
  • Discoverer: COU
  • Discoverer Number: 993
  • Components: Aa,Ab
  • First year: 1973
  • Last year: 2008
  • Observations: 6
  • First position angle: 111
  • Last position angle: 107
  • First separation: 0.9
  • Last separation: 1.1
  • Mag first component: 9.2
  • Mag second component: 11.3
  • Spectral type: A2
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • 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