18570+3254

  • Unique Name: 18570+3254BU 648AB,D
  • RA: 18 57 01.47
  • Dec: +32 54 05.8
  • Discoverer: BU
  • Discoverer Number: 648
  • Components: AB,D
  • First year: 1912
  • Last year: 2002
  • Observations: 5
  • First position angle: 187
  • Last position angle: 199
  • First separation: 93.3
  • Last separation: 84.5
  • Mag first component: 5.22
  • Mag second component: 12.2
  • Spectral type: G0V
  • Primary proper motion RA: 203
  • Primary proper motion DEC: -144
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -20
  • Durchmusterung:
  • Notes: NU
ara.roma.it utilizza cookie tecnici necessari al funzionamento del sito e, previo consenso, cookie di terze parti (es. video YouTube, meteo). Cookie Policy