Ir

Iridium-186

Protons (Z)

77

Neutrons (N)

109

Mass number

186

Half-Life

16.64 h

Abundance

---

Mass

185.958 u

Mass Excess

-39,172.0 keV

Spin

5+

Discovered

1958

Binding energy per nucleon

7,958 keV

Neutron separation energy

6,907 keV

Proton separation energy

3,655 keV

Decay Mode

β⁺Osmium-186100%

Decay chain

Iridium-186Z 77 · N 10916.64 h
β⁺100%
α100%