21256+5814

  • Unique Name: 21256+5814BU 1141
  • RA: 21 25 33.64
  • Dec: +58 14 04.6
  • Discoverer: BU
  • Discoverer Number: 1141
  • Components:
  • First year: 1889
  • Last year: 1957
  • Observations: 4
  • First position angle: 166
  • Last position angle: 167
  • First separation: 2.7
  • Last separation: 3.2
  • Mag first component: 7.8
  • Mag second component: 13.3
  • Spectral type: A1V
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -32
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +57 2326
  • 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