20477-8406

  • Unique Name: 20477-8406UC 4289
  • RA: 20 47 42.26
  • Dec: -84 05 55.7
  • Discoverer: UC
  • Discoverer Number: 4289
  • Components:
  • First year: 1998
  • Last year: 2000
  • Observations: 2
  • First position angle: 72
  • Last position angle: 72
  • First separation: 11.3
  • Last separation: 11.3
  • Mag first component: 11.5
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: 18
  • Primary proper motion DEC: -59
  • Secondary proper motion RA: 23
  • Secondary proper motion DEC: -56
  • Durchmusterung:
  • Notes: V
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