20147-2111

  • Unique Name: 20147-2111DON 982
  • RA: 20 14 42.93
  • Dec: -21 11 18.3
  • Discoverer: DON
  • Discoverer Number: 982
  • Components:
  • First year: 1920
  • Last year: 2000
  • Observations: 7
  • First position angle: 54
  • Last position angle: 62
  • First separation: 3.1
  • Last separation: 5.0
  • Mag first component: 9.67
  • Mag second component: 11.7
  • Spectral type: F3/5V
  • Primary proper motion RA: -22
  • Primary proper motion DEC: -19
  • Secondary proper motion RA: 118
  • Secondary proper motion DEC: 60
  • Durchmusterung: -21 5655
  • Notes:
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