20217-0745

  • Unique Name: 20217-0745HO 277
  • RA: 20 21 41.96
  • Dec: -07 45 19.1
  • Discoverer: HO
  • Discoverer Number: 277
  • Components:
  • First year: 1888
  • Last year: 1939
  • Observations: 5
  • First position angle: 70
  • Last position angle: 68
  • First separation: 2.8
  • Last separation: 3.6
  • Mag first component: 8.91
  • Mag second component: 13.3
  • Spectral type: F8
  • Primary proper motion RA: 60
  • Primary proper motion DEC: 1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -08 5330
  • 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