22148+2157

  • Unique Name: 22148+2157AG 281
  • RA: 22 14 49.53
  • Dec: +21 56 59.3
  • Discoverer: AG
  • Discoverer Number: 281
  • Components:
  • First year: 1902
  • Last year: 2012
  • Observations: 24
  • First position angle: 21
  • Last position angle: 19
  • First separation: 1.9
  • Last separation: 2.5
  • Mag first component: 9.42
  • Mag second component: 10.45
  • Spectral type: F2
  • Primary proper motion RA: 14
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: 23
  • Secondary proper motion DEC: 9
  • Durchmusterung: +21 4718
  • 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