20539+2856

  • Unique Name: 20539+2856GRV 392
  • RA: 20 53 56.38
  • Dec: +28 56 03.9
  • Discoverer: GRV
  • Discoverer Number: 392
  • Components:
  • First year: 1907
  • Last year: 2002
  • Observations: 5
  • First position angle: 4
  • Last position angle: 3
  • First separation: 34.3
  • Last separation: 33.8
  • Mag first component: 11.05
  • Mag second component: 12.51
  • Spectral type:
  • Primary proper motion RA: -27
  • Primary proper motion DEC: -27
  • Secondary proper motion RA: -28
  • Secondary proper motion DEC: -27
  • Durchmusterung:
  • 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