20426+1244

  • Unique Name: 20426+1244STF2718AC
  • RA: 20 42 33.47
  • Dec: +12 43 41.9
  • Discoverer: STF
  • Discoverer Number: 2718
  • Components: AC
  • First year: 1889
  • Last year: 2009
  • Observations: 15
  • First position angle: 346
  • Last position angle: 345
  • First separation: 167.0
  • Last separation: 166.6
  • Mag first component: 8.28
  • Mag second component: 9.02
  • Spectral type: F5
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -12
  • Durchmusterung: +12 4439
  • Notes: D
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