18157+2400

  • Unique Name: 18157+2400STF2301AB
  • RA: 18 15 45.90
  • Dec: +23 59 45.7
  • Discoverer: STF
  • Discoverer Number: 2301
  • Components: AB
  • First year: 1830
  • Last year: 2013
  • Observations: 32
  • First position angle: 123
  • Last position angle: 127
  • First separation: 22.7
  • Last separation: 21.4
  • Mag first component: 8.84
  • Mag second component: 9.78
  • Spectral type: K0
  • Primary proper motion RA: 12
  • Primary proper motion DEC: 5
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -6
  • Durchmusterung: +23 3287
  • 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