21435+2721

  • Unique Name: 21435+2721A 299AD
  • RA: 21 43 31.64
  • Dec: +27 20 37.3
  • Discoverer: A
  • Discoverer Number: 299
  • Components: AD
  • First year: 1875
  • Last year: 2008
  • Observations: 13
  • First position angle: 64
  • Last position angle: 64
  • First separation: 405.2
  • Last separation: 378.3
  • Mag first component: 9.95
  • Mag second component: 10.19
  • Spectral type: G0+F6
  • Primary proper motion RA: -28
  • Primary proper motion DEC: -31
  • Secondary proper motion RA: -241
  • Secondary proper motion DEC: -161
  • Durchmusterung: +26 4251
  • Notes: N
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy