18209-2216

  • Unique Name: 18209-2216ARA1873
  • RA: 18 20 57.59
  • Dec: -22 16 47.0
  • Discoverer: ARA
  • Discoverer Number: 1873
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 3
  • First position angle: 101
  • Last position angle: 97
  • First separation: 13.9
  • Last separation: 14.1
  • Mag first component: 13.1
  • Mag second component: 13.5
  • Spectral type:
  • Primary proper motion RA: -11
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: 15
  • Secondary proper motion DEC: -4
  • Durchmusterung:
  • Notes:
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