20402-4749

  • Unique Name: 20402-4749UC 4252
  • RA: 20 40 12.66
  • Dec: -47 49 28.9
  • Discoverer: UC
  • Discoverer Number: 4252
  • Components:
  • First year: 1998
  • Last year: 1999
  • Observations: 2
  • First position angle: 318
  • Last position angle: 317
  • First separation: 5.7
  • Last separation: 5.7
  • Mag first component: 13.7
  • Mag second component: 14.5
  • Spectral type:
  • Primary proper motion RA: 65
  • Primary proper motion DEC: -85
  • Secondary proper motion RA: 39
  • Secondary proper motion DEC: -51
  • Durchmusterung:
  • Notes: V
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