20425+4916

  • Unique Name: 20425+4916ARG 39AB
  • RA: 20 42 29.79
  • Dec: +49 15 59.1
  • Discoverer: ARG
  • Discoverer Number: 39
  • Components: AB
  • First year: 1899
  • Last year: 2012
  • Observations: 51
  • First position angle: 110
  • Last position angle: 182
  • First separation: 9.9
  • Last separation: 14.7
  • Mag first component: 8.42
  • Mag second component: 8.93
  • Spectral type: K5
  • Primary proper motion RA: 9
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: -80
  • Secondary proper motion DEC: -101
  • Durchmusterung: +48 3193
  • Notes: NLD
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