18143-2211

  • Unique Name: 18143-2211BRT1521
  • RA: 18 14 18.60
  • Dec: -22 11 27.5
  • Discoverer: BRT
  • Discoverer Number: 1521
  • Components:
  • First year: 1920
  • Last year: 2000
  • Observations: 3
  • First position angle: 135
  • Last position angle: 157
  • First separation: 2.2
  • Last separation: 3.2
  • Mag first component: 12.8
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: -11
  • Primary proper motion DEC: 23
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: -17
  • Durchmusterung:
  • Notes: B
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