12547-4531

  • Unique Name: 12547-4531DON 564
  • RA: 12 54 42.71
  • Dec: -45 30 14.9
  • Discoverer: DON
  • Discoverer Number: 564
  • Components:
  • First year: 1929
  • Last year: 1941
  • Observations: 2
  • First position angle: 346
  • Last position angle: 347
  • First separation: 1.8
  • Last separation: 1.8
  • Mag first component: 10.8
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: -30
  • Primary proper motion DEC: -8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -44 8318
  • Notes:
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