21444+4611

  • Unique Name: 21444+4611HJ 1687
  • RA: 21 44 27.85
  • Dec: +46 10 34.8
  • Discoverer: HJ
  • Discoverer Number: 1687
  • Components:
  • First year: 1828
  • Last year: 2010
  • Observations: 8
  • First position angle: 59
  • Last position angle: 55
  • First separation: 2.0
  • Last separation: 4.9
  • Mag first component: 10.59
  • Mag second component: 11.1
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +45 3647
  • 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