20493+3314

  • Unique Name: 20493+3314ES 31AB
  • RA: 20 49 16.21
  • Dec: +33 13 47.2
  • Discoverer: ES
  • Discoverer Number: 31
  • Components: AB
  • First year: 1892
  • Last year: 2012
  • Observations: 15
  • First position angle: 245
  • Last position angle: 237
  • First separation: 9.8
  • Last separation: 13.7
  • Mag first component: 9.62
  • Mag second component: 10.92
  • Spectral type: K
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: -25
  • Secondary proper motion DEC: -22
  • Durchmusterung: +32 3954
  • Notes: NL
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy