12418-4629

  • Unique Name: 12418-4629DON 546
  • RA: 12 41 48.69
  • Dec: -46 28 44.5
  • Discoverer: DON
  • Discoverer Number: 546
  • Components:
  • First year: 1929
  • Last year: 1991
  • Observations: 3
  • First position angle: 172
  • Last position angle: 172
  • First separation: 1.4
  • Last separation: 1.8
  • Mag first component: 10.68
  • Mag second component: 11.28
  • Spectral type: F2
  • Primary proper motion RA: -17
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -17
  • Secondary proper motion DEC: -1
  • Durchmusterung: -45 7947
  • Notes:
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