21107-3959

  • Unique Name: 21107-3959HDS3018
  • RA: 21 10 44.77
  • Dec: -39 58 30.5
  • Discoverer: HDS
  • Discoverer Number: 3018
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 2
  • First position angle: 188
  • Last position angle: 189
  • First separation: 0.8
  • Last separation: 0.8
  • Mag first component: 7.89
  • Mag second component: 11.59
  • Spectral type: G8III
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -38
  • Secondary proper motion RA: 12
  • Secondary proper motion DEC: -39
  • Durchmusterung: -4014203
  • Notes:
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