20207-2150

  • Unique Name: 20207-2150ARA1923
  • RA: 20 20 40.04
  • Dec: -21 49 37.4
  • Discoverer: ARA
  • Discoverer Number: 1923
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 3
  • First position angle: 0
  • Last position angle: 0
  • First separation: 7.8
  • Last separation: 8.7
  • Mag first component: 9.92
  • Mag second component: 12.9
  • Spectral type: A2/3
  • Primary proper motion RA: 0
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 5
  • Durchmusterung: -22 5396
  • Notes:
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