20109+1915

  • Unique Name: 20109+1915J 3055
  • RA: 20 10 46.35
  • Dec: +19 15 11.8
  • Discoverer: J
  • Discoverer Number: 3055
  • Components:
  • First year: 1944
  • Last year: 2001
  • Observations: 3
  • First position angle: 50
  • Last position angle: 62
  • First separation: 5.0
  • Last separation: 5.6
  • Mag first component: 11.0
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: 11
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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