17031-1904

  • Unique Name: 17031-1904BRT1501
  • RA: 17 03 02.70
  • Dec: -19 03 10.8
  • Discoverer: BRT
  • Discoverer Number: 1501
  • Components:
  • First year: 1917
  • Last year: 1999
  • Observations: 3
  • First position angle: 171
  • Last position angle: 169
  • First separation: 1.8
  • Last separation: 2.2
  • Mag first component: 11.7
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: 8
  • Primary proper motion DEC: -18
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -18 4388
  • 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