12517-3105

  • Unique Name: 12517-3105HJ 4554
  • RA: 12 51 44.76
  • Dec: -31 05 01.3
  • Discoverer: HJ
  • Discoverer Number: 4554
  • Components:
  • First year: 1834
  • Last year: 2004
  • Observations: 8
  • First position angle: 28
  • Last position angle: 25
  • First separation: 18.0
  • Last separation: 31.3
  • Mag first component: 7.43
  • Mag second component: 12.03
  • Spectral type: M2III
  • Primary proper motion RA: -29
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: -28
  • Secondary proper motion DEC: -2
  • Durchmusterung: -3010168
  • 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