18258-2220

  • Unique Name: 18258-2220ARA1887
  • RA: 18 25 50.47
  • Dec: -22 19 25.6
  • Discoverer: ARA
  • Discoverer Number: 1887
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 3
  • First position angle: 188
  • Last position angle: 187
  • First separation: 5.9
  • Last separation: 6.0
  • Mag first component: 12.27
  • Mag second component: 12.66
  • Spectral type:
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -16
  • Secondary proper motion RA: -11
  • Secondary proper motion DEC: -63
  • Durchmusterung:
  • Notes: B
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