Ho

Holmium-169

Protons (Z)

67

Neutrons (N)

102

Mass number

169

Half-Life

4.72 m

Abundance

---

Mass

168.937 u

Mass Excess

-58,796.0 keV

Spin

7/2-

Discovered

1963

Binding energy per nucleon

8,109 keV

Neutron separation energy

6,807 keV

Proton separation energy

7,525 keV

Decay Mode

β⁻Erbium-169100%

Decay chain

Holmium-169Z 67 · N 1024.72 m
β⁻100%
β⁻100%