11557+1539

  • Unique Name: 11557+1539H 6 13
  • RA: 11 55 40.53
  • Dec: +15 38 48.5
  • Discoverer: H 6
  • Discoverer Number: 13
  • Components:
  • First year: 1782
  • Last year: 1782
  • Observations: 1
  • First position angle: 45
  • Last position angle: 45
  • First separation: 90.0
  • Last separation: 90.0
  • Mag first component: 5.53
  • Mag second component: 0.0
  • Spectral type: A3V
  • Primary proper motion RA: 9
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +16 2319
  • Notes: N
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy