88-Ra-229

Atomic Mass: 229.0348203 ± 0.0000667 amu
Excess Mass: 32434.904 ± 62.117 keV
Binding Energy: 1747050.920 ± 62.118 keV
Beta Decay Energy: B- 1760.000 ± 40.000 keV

Spin: 5/2(+)
Half life: 4.0 M ( 5.0000 % )
Mode of decay: Beta to Ac-229
- Decay energy: 1.760 MeV
Possible parent nuclides:

Beta from Fr-229