20492+3917

  • Unique Name: 20492+3917ALI 952AB
  • RA: 20 49 21.19
  • Dec: +39 23 07.9
  • Discoverer: ALI
  • Discoverer Number: 952
  • Components: AB
  • First year: 1929
  • Last year: 2002
  • Observations: 3
  • First position angle: 53
  • Last position angle: 50
  • First separation: 6.9
  • Last separation: 4.9
  • Mag first component: 11.6
  • Mag second component: 12.5
  • Spectral type: K0
  • Primary proper motion RA: 28
  • Primary proper motion DEC: 8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +38 4240
  • Notes: N
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