88-Ra-215

• Atomic Mass: 215.0027042 ± 0.0000086 amu
• Excess Mass: 2518.941 ± 7.998 keV
• Binding Energy: 1663968.363 ± 8.003 keV
• Beta Decay Energy: B- -3489.970 ± 54.514 keV

• Spin: (9/2+)
• Half life: 1.59 MS ( 5.6604 % )
• Mode of decay: Alpha to Rn-211
  • Decay energy: 8.864 MeV

• Possible parent nuclides:

  Electron capture from Ac-215

  Alpha from Th-219

Element Ra