18288-2138

  • Unique Name: 18288-2138HU 242
  • RA: 18 28 46.87
  • Dec: -21 38 14.2
  • Discoverer: HU
  • Discoverer Number: 242
  • Components:
  • First year: 1900
  • Last year: 1991
  • Observations: 7
  • First position angle: 275
  • Last position angle: 278
  • First separation: 0.8
  • Last separation: 1.1
  • Mag first component: 10.28
  • Mag second component: 10.51
  • Spectral type: A3m F0-F2
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -6
  • Durchmusterung: -21 5017
  • 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