12299-1631

  • Unique Name: 12299-1631SHJ 145AB
  • RA: 12 29 51.86
  • Dec: -16 30 55.6
  • Discoverer: SHJ
  • Discoverer Number: 145
  • Components: AB
  • First year: 1782
  • Last year: 2012
  • Observations: 45
  • First position angle: 216
  • Last position angle: 213
  • First separation: 23.5
  • Last separation: 24.6
  • Mag first component: 2.95
  • Mag second component: 8.47
  • Spectral type: B9.5V
  • Primary proper motion RA: -210
  • Primary proper motion DEC: -139
  • Secondary proper motion RA: -210
  • Secondary proper motion DEC: -139
  • Durchmusterung: -15 3482
  • Notes: N D
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