Lr

Lawrencium-266

Protons (Z)

103

Neutrons (N)

163

Mass number

266

Half-Life

22.0 h

Abundance

---

Mass

266.12 u

Mass Excess

111,660.0 keV

Spin

---

Discovered

2014

Binding energy per nucleon

7,349 keV

Neutron separation energy

4,641 keV

Proton separation energy

---

Decay Mode

SF100%