15209+1057

  • Unique Name: 15209+1057HDS2158
  • RA: 15 20 51.76
  • Dec: +10 56 30.8
  • Discoverer: HDS
  • Discoverer Number: 2158
  • Components:
  • First year: 1991
  • Last year: 2000
  • Observations: 3
  • First position angle: 202
  • Last position angle: 201
  • First separation: 4.7
  • Last separation: 4.2
  • Mag first component: 9.73
  • Mag second component: 13.55
  • Spectral type: G0
  • Primary proper motion RA: -51
  • Primary proper motion DEC: -47
  • Secondary proper motion RA: -50
  • Secondary proper motion DEC: -47
  • Durchmusterung: +11 2790
  • 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