21422+3100

  • Unique Name: 21422+3100OSO 154AC
  • RA: 21 42 10.52
  • Dec: +30 59 48.4
  • Discoverer: OSO
  • Discoverer Number: 154
  • Components: AC
  • First year: 1994
  • Last year: 1994
  • Observations: 2
  • First position angle: 239
  • Last position angle: 239
  • First separation: 15.7
  • Last separation: 15.8
  • Mag first component: 12.66
  • Mag second component: 18.0
  • Spectral type:
  • Primary proper motion RA: -132
  • Primary proper motion DEC: -260
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • 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