18131-2119

  • Unique Name: 18131-2119ARA1522
  • RA: 18 13 07.48
  • Dec: -21 18 30.1
  • Discoverer: ARA
  • Discoverer Number: 1522
  • Components:
  • First year: 1920
  • Last year: 2000
  • Observations: 5
  • First position angle: 343
  • Last position angle: 341
  • First separation: 14.5
  • Last separation: 14.8
  • Mag first component: 12.1
  • Mag second component: 12.9
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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