18478+1143

  • Unique Name: 18478+1143J 2149
  • RA: 18 47 48.59
  • Dec: +11 42 41.7
  • Discoverer: J
  • Discoverer Number: 2149
  • Components:
  • First year: 1942
  • Last year: 2010
  • Observations: 4
  • First position angle: 260
  • Last position angle: 257
  • First separation: 7.0
  • Last separation: 7.2
  • Mag first component: 9.5
  • Mag second component: 11.0
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -12
  • Secondary proper motion DEC: -3
  • 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