18390-2259

  • Unique Name: 18390-2259ARA2241
  • RA: 18 38 56.83
  • Dec: -22 58 52.6
  • Discoverer: ARA
  • Discoverer Number: 2241
  • Components:
  • First year: 1921
  • Last year: 1999
  • Observations: 3
  • First position angle: 111
  • Last position angle: 114
  • First separation: 7.5
  • Last separation: 7.4
  • Mag first component: 10.8
  • Mag second component: 12.2
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes:
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