18133-2158

  • Unique Name: 18133-2158ARA1857
  • RA: 18 13 19.02
  • Dec: -21 58 42.2
  • Discoverer: ARA
  • Discoverer Number: 1857
  • Components:
  • First year: 1920
  • Last year: 2000
  • Observations: 6
  • First position angle: 88
  • Last position angle: 87
  • First separation: 9.1
  • Last separation: 9.6
  • Mag first component: 11.84
  • Mag second component: 13.2
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 7
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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