20219-1909

  • Unique Name: 20219-1909ARA 797
  • RA: 20 21 54.15
  • Dec: -19 08 35.1
  • Discoverer: ARA
  • Discoverer Number: 797
  • Components:
  • First year: 1919
  • Last year: 1999
  • Observations: 3
  • First position angle: 45
  • Last position angle: 46
  • First separation: 5.2
  • Last separation: 5.1
  • Mag first component: 11.8
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -28
  • Secondary proper motion RA: 88
  • Secondary proper motion DEC: 61
  • Durchmusterung:
  • Notes:
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