20447-2917

  • Unique Name: 20447-2917UC 4277
  • RA: 20 44 39.52
  • Dec: -29 16 35.6
  • Discoverer: UC
  • Discoverer Number: 4277
  • Components:
  • First year: 1999
  • Last year: 2000
  • Observations: 2
  • First position angle: 18
  • Last position angle: 18
  • First separation: 16.2
  • Last separation: 16.6
  • Mag first component: 9.4
  • Mag second component: 15.4
  • Spectral type: F5V
  • Primary proper motion RA: 82
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: 81
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes: V
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