20045-4457

  • Unique Name: 20045-4457HDS2862
  • RA: 20 04 29.77
  • Dec: -44 56 48.8
  • Discoverer: HDS
  • Discoverer Number: 2862
  • Components:
  • First year: 1991
  • Last year: 2008
  • Observations: 2
  • First position angle: 1
  • Last position angle: 2
  • First separation: 0.3
  • Last separation: 0.4
  • Mag first component: 8.48
  • Mag second component: 8.87
  • Spectral type: A9IV
  • Primary proper motion RA: 17
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -4513590
  • Notes:
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