20556+1744

  • Unique Name: 20556+1744BPM2297
  • RA: 20 55 33.21
  • Dec: +17 43 53.1
  • Discoverer: BPM
  • Discoverer Number: 2297
  • Components:
  • First year: 1995
  • Last year: 2001
  • Observations: 3
  • First position angle: 91
  • Last position angle: 91
  • First separation: 30.7
  • Last separation: 30.6
  • Mag first component: 14.04
  • Mag second component: 15.05
  • Spectral type:
  • Primary proper motion RA: -23
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: -27
  • Secondary proper motion DEC: -21
  • Durchmusterung:
  • Notes: NV
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy