Cerium-144 (Ce-144)

Identity

Protons

58

Neutrons

86

Mass number

144

Mass

143.9 ± 3.0 u

Mass excess

-80.432 MeV

Spin

0+

Stability

Half-life: 285 days

Natural occurrence

Not found in nature

Decays to

• beta minus → Pr-144 (no page)