Cn

Copernicium-286

Protons (Z)

112

Neutrons (N)

174

Mass number

286

Half-Life

30.0 s

Abundance

---

Mass

286.179 u

Mass Excess

166,450.0 keV

Spin

0+

Discovered

2016

Binding energy per nucleon

7,183 keV

Neutron separation energy

6,711 keV

Proton separation energy

4,569 keV

Decay Mode

αDarmstadtium-282100%
SF

Decay chain

Copernicium-286Z 112 · N 17430.0 s
α100%
α100%