20522+2917

  • Unique Name: 20522+2917KU 129AC
  • RA: 20 52 11.75
  • Dec: +29 16 59.7
  • Discoverer: KU
  • Discoverer Number: 129
  • Components: AC
  • First year: 1901
  • Last year: 2002
  • Observations: 6
  • First position angle: 37
  • Last position angle: 37
  • First separation: 46.2
  • Last separation: 46.2
  • Mag first component: 9.96
  • Mag second component: 12.26
  • Spectral type: M2
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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