Pb

Lead-206m

Protons (Z)

82

Neutrons (N)

124

Mass number

206

Half-Life

125.0 µs

Abundance

---

Mass

205.977 u

Mass Excess

-21,585.3 keV

Spin

7-

Discovered

1953

Binding energy per nucleon

7,865 keV

Neutron separation energy

5,886 keV

Proton separation energy

5,053 keV

Decay Mode

γLead-206100%

Decay chain

Lead-206Z 82 · N 124125.0 µs
γ100%