17546-1911

  • Unique Name: 17546-1911HJ 2812
  • RA: 17 54 33.00
  • Dec: -19 11 28.4
  • Discoverer: HJ
  • Discoverer Number: 2812
  • Components:
  • First year: 1922
  • Last year: 1999
  • Observations: 6
  • First position angle: 136
  • Last position angle: 134
  • First separation: 12.3
  • Last separation: 12.4
  • Mag first component: 10.75
  • Mag second component: 11.56
  • Spectral type: A
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: 10
  • Durchmusterung: -19 4737
  • 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