18128+0549

  • Unique Name: 18128+0549STT 345AC
  • RA: 18 12 49.00
  • Dec: +05 49 21.0
  • Discoverer: STT
  • Discoverer Number: 345
  • Components: AC
  • First year: 1893
  • Last year: 2009
  • Observations: 15
  • First position angle: 200
  • Last position angle: 199
  • First separation: 88.2
  • Last separation: 86.7
  • Mag first component: 7.74
  • Mag second component: 9.64
  • Spectral type: B9
  • Primary proper motion RA: -10
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes:
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