18386-2149

  • Unique Name: 18386-2149J 1633BC
  • RA: 18 38 37.98
  • Dec: -21 49 38.0
  • Discoverer: J
  • Discoverer Number: 1633
  • Components: BC
  • First year: 1921
  • Last year: 1999
  • Observations: 7
  • First position angle: 147
  • Last position angle: 148
  • First separation: 7.2
  • Last separation: 7.5
  • Mag first component: 11.37
  • Mag second component: 12.8
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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