21053-2021

  • Unique Name: 21053-2021ARA1223
  • RA: 21 05 17.82
  • Dec: -20 20 53.1
  • Discoverer: ARA
  • Discoverer Number: 1223
  • Components:
  • First year: 1919
  • Last year: 1921
  • Observations: 3
  • First position angle: 323
  • Last position angle: 320
  • First separation: 10.6
  • Last separation: 9.9
  • Mag first component: 10.48
  • Mag second component: 12.7
  • Spectral type:
  • Primary proper motion RA: -63
  • Primary proper motion DEC: -38
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -20 6120
  • Notes:
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