Cn

Copernicium-284

Protons (Z)

112

Neutrons (N)

172

Mass number

284

Half-Life

102.0 ms

Abundance

---

Mass

284.174 u

Mass Excess

162,420.0 keV

Spin

0+

Discovered

2004

Binding energy per nucleon

7,191 keV

Neutron separation energy

6,991 keV

Proton separation energy

4,249 keV

Decay Mode

SF100%