18015-2221

  • Unique Name: 18015-2221ARA1836
  • RA: 18 01 31.56
  • Dec: -22 21 17.8
  • Discoverer: ARA
  • Discoverer Number: 1836
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 6
  • First position angle: 23
  • Last position angle: 21
  • First separation: 8.0
  • Last separation: 8.8
  • Mag first component: 11.4
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 4
  • Durchmusterung:
  • Notes:
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