69-Tm-148
- Atomic Mass: 147.9575500 ± 0.0007500 amu
- Excess Mass: -39542.000 ± 699.000 keV
- Binding Energy: 1180115.000 ± 699.000 keV
- Beta Decay Energy: B- -8579.000 ± 1063.000 keV
- Spin: (10+)
- Half life: 0.7 S ( 28.5714 % )
- Mode of decay: Electron capture to Er-148
Element Tm