89-Ac-229

Atomic Mass: 229.0329309 ± 0.0000510 amu
Excess Mass: 30674.904 ± 47.524 keV
Binding Energy: 1748028.566 ± 47.525 keV
Beta Decay Energy: B- 1095.000 ± 47.434 keV

Spin: (3/2+)
Half life: 62.7 M ( 0.7974 % )
Mode of decay: Beta to Th-229
- Decay energy: 1.100 MeV
Possible parent nuclides:

Beta from Ra-229