20557-6609

  • Unique Name: 20557-6609HDS2981
  • RA: 20 55 40.79
  • Dec: -66 08 59.7
  • Discoverer: HDS
  • Discoverer Number: 2981
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 31
  • Last position angle: 31
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 8.17
  • Mag second component: 9.0
  • Spectral type: G3V
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -66 3510
  • Notes:
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