21301+1501

  • Unique Name: 21301+1501HJ 284
  • RA: 21 30 08.13
  • Dec: +15 00 48.9
  • Discoverer: HJ
  • Discoverer Number: 284
  • Components:
  • First year: 1825
  • Last year: 2013
  • Observations: 7
  • First position angle: 320
  • Last position angle: 301
  • First separation: 30.0
  • Last separation: 25.1
  • Mag first component: 8.99
  • Mag second component: 11.91
  • Spectral type: F8
  • Primary proper motion RA: 88
  • Primary proper motion DEC: 50
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: -19
  • Durchmusterung: +14 4617
  • 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