21121-4128

  • Unique Name: 21121-4128BVD 153
  • RA: 21 12 08.84
  • Dec: -41 27 50.4
  • Discoverer: BVD
  • Discoverer Number: 153
  • Components:
  • First year: 1902
  • Last year: 1999
  • Observations: 6
  • First position angle: 132
  • Last position angle: 132
  • First separation: 44.4
  • Last separation: 44.1
  • Mag first component: 10.21
  • Mag second component: 11.13
  • Spectral type: F5V F6V
  • Primary proper motion RA: 58
  • Primary proper motion DEC: 14
  • Secondary proper motion RA: 61
  • Secondary proper motion DEC: 13
  • Durchmusterung:
  • Notes: V
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy