20424+1117

  • Unique Name: 20424+1117OSO 131AF
  • RA: 20 42 24.95
  • Dec: +11 17 32.7
  • Discoverer: OSO
  • Discoverer Number: 131
  • Components: AF
  • First year: 1995
  • Last year: 2001
  • Observations: 3
  • First position angle: 177
  • Last position angle: 174
  • First separation: 24.9
  • Last separation: 22.9
  • Mag first component: 12.93
  • Mag second component: 15.0
  • Spectral type:
  • Primary proper motion RA: -96
  • Primary proper motion DEC: -346
  • Secondary proper motion RA: -10
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes: N
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