Pt

Platinum-203n

Protons (Z)

78

Neutrons (N)

125

Mass number

203

Half-Life

---

Abundance

---

Mass

202.981 u

Mass Excess

-18,090.0 keV

Spin

(27/2-)

Discovered

2008

Binding energy per nucleon

7,860 keV

Neutron separation energy

3,469 keV

Proton separation energy

8,739 keV

Decay Mode

γPlatinum-203100%

Decay chain

Platinum-203Z 78 · N 125Unknown
γ100%
β⁻100%
β⁻100%
β⁻100%