21246+4801

  • Unique Name: 21246+4801HJ 1644AB
  • RA: 21 24 35.82
  • Dec: +48 00 48.8
  • Discoverer: HJ
  • Discoverer Number: 1644
  • Components: AB
  • First year: 1828
  • Last year: 2011
  • Observations: 10
  • First position angle: 122
  • Last position angle: 115
  • First separation: 20.0
  • Last separation: 24.2
  • Mag first component: 9.42
  • Mag second component: 11.74
  • Spectral type: A0
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -21
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -4
  • Durchmusterung: +47 3396
  • 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