20212+2507

  • Unique Name: 20212+2507POU4392
  • RA: 20 21 09.47
  • Dec: +25 07 24.0
  • Discoverer: POU
  • Discoverer Number: 4392
  • Components:
  • First year: 1895
  • Last year: 2010
  • Observations: 6
  • First position angle: 333
  • Last position angle: 334
  • First separation: 10.0
  • Last separation: 9.9
  • Mag first component: 10.98
  • Mag second component: 11.9
  • Spectral type: A2
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -7
  • Durchmusterung: +24 4097
  • 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