21218-5428

  • Unique Name: 21218-5428UC 4458
  • RA: 21 21 45.59
  • Dec: -54 27 39.5
  • Discoverer: UC
  • Discoverer Number: 4458
  • Components:
  • First year: 1998
  • Last year: 2000
  • Observations: 2
  • First position angle: 171
  • Last position angle: 171
  • First separation: 11.6
  • Last separation: 11.4
  • Mag first component: 13.1
  • Mag second component: 16.2
  • Spectral type:
  • Primary proper motion RA: 80
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: 84
  • Secondary proper motion DEC: -20
  • Durchmusterung:
  • Notes: V
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