16540-4148

  • Unique Name: 16540-4148JC 23AF
  • RA: 16 54 01.84
  • Dec: -41 48 23.0
  • Discoverer: JC
  • Discoverer Number: 23
  • Components: AF
  • First year: 1847
  • Last year: 1999
  • Observations: 13
  • First position angle: 21
  • Last position angle: 20
  • First separation: 56.6
  • Last separation: 56.5
  • Mag first component: 5.65
  • Mag second component: 6.56
  • Spectral type: B0.5Ia
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes: N
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