21104+3215

  • Unique Name: 21104+3215SEI1425AB
  • RA: 21 10 27.03
  • Dec: +32 15 28.2
  • Discoverer: SEI
  • Discoverer Number: 1425
  • Components: AB
  • First year: 1894
  • Last year: 2012
  • Observations: 8
  • First position angle: 33
  • Last position angle: 34
  • First separation: 22.7
  • Last separation: 21.4
  • Mag first component: 9.34
  • Mag second component: 11.76
  • Spectral type: G5
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -10
  • Durchmusterung: +31 4364
  • 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