21178-2714

  • Unique Name: 21178-2714STN 54
  • RA: 21 17 46.32
  • Dec: -27 13 40.6
  • Discoverer: STN
  • Discoverer Number: 54
  • Components:
  • First year: 1876
  • Last year: 1999
  • Observations: 19
  • First position angle: 238
  • Last position angle: 238
  • First separation: 7.5
  • Last separation: 7.2
  • Mag first component: 9.2
  • Mag second component: 10.12
  • Spectral type: F5V
  • Primary proper motion RA: 16
  • Primary proper motion DEC: -21
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -25
  • Durchmusterung: -2715358
  • 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