87-Fr-214

• Atomic Mass: 213.9989547 ± 0.0000098 amu
• Excess Mass: -973.653 ± 9.152 keV
• Binding Energy: 1660171.988 ± 9.157 keV
• Beta Decay Energy: B- -1058.551 ± 13.542 keV

• Spin: (1-)
• Half life: 5.0 MS ( 4.0000 % )
• Mode of decay: Alpha to At-210
  • Decay energy: 8.589 MeV

  ---

  Meta state at 0.122 Mev
• Spin: (8-)
• Half life: 3.35 MS ( 1.4925 % )
• Mode of decay: Alpha to At-210
  • Decay energy: 8.711 MeV

• Possible parent nuclides:

  Electron capture from Ra-214

  Alpha from Ac-218

Element Fr