12175-4257

  • Unique Name: 12175-4257CPO 345
  • RA: 12 17 31.19
  • Dec: -42 57 24.7
  • Discoverer: CPO
  • Discoverer Number: 345
  • Components:
  • First year: 1899
  • Last year: 1999
  • Observations: 5
  • First position angle: 171
  • Last position angle: 186
  • First separation: 10.2
  • Last separation: 11.2
  • Mag first component: 8.91
  • Mag second component: 12.8
  • Spectral type: G0V
  • Primary proper motion RA: 23
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -4
  • Durchmusterung: -42 7529
  • Notes:
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