Hs

Hassium-278

Protons (Z)

108

Neutrons (N)

170

Mass number

278

Half-Life

2.0 s

Abundance

---

Mass

278.154 u

Mass Excess

143,220.0 keV

Spin

0+

Discovered

2016

Binding energy per nucleon

7,252 keV

Neutron separation energy

6,231 keV

Proton separation energy

5,169 keV

Decay Mode

SF100%
αSeaborgium-274