20511+5125

  • Unique Name: 20511+5125BU 155AD
  • RA: 20 51 05.41
  • Dec: +51 25 01.7
  • Discoverer: BU
  • Discoverer Number: 155
  • Components: AD
  • First year: 1880
  • Last year: 2003
  • Observations: 7
  • First position angle: 48
  • Last position angle: 48
  • First separation: 199.8
  • Last separation: 192.6
  • Mag first component: 7.36
  • Mag second component: 11.5
  • Spectral type: A9IV
  • Primary proper motion RA: 40
  • Primary proper motion DEC: 43
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -5
  • 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