20433+2549

  • Unique Name: 20433+2549BUP 217AC
  • RA: 20 43 19.99
  • Dec: +25 49 29.2
  • Discoverer: BUP
  • Discoverer Number: 217
  • Components: AC
  • First year: 1910
  • Last year: 2012
  • Observations: 6
  • First position angle: 208
  • Last position angle: 208
  • First separation: 39.7
  • Last separation: 40.0
  • Mag first component: 7.06
  • Mag second component: 12.5
  • Spectral type: A7II
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes:
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