12181-5531

  • Unique Name: 12181-5531HJ 4511AB
  • RA: 12 18 03.77
  • Dec: -55 31 24.5
  • Discoverer: HJ
  • Discoverer Number: 4511
  • Components: AB
  • First year: 1836
  • Last year: 2000
  • Observations: 14
  • First position angle: 302
  • Last position angle: 297
  • First separation: 12.0
  • Last separation: 8.8
  • Mag first component: 9.94
  • Mag second component: 10.66
  • Spectral type: A2IV
  • Primary proper motion RA: -16
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -18
  • Secondary proper motion DEC: 1
  • Durchmusterung: -54 5103
  • Notes:
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