Periodic Table/Uranium/²¹⁹U

← 218U220U →

²¹⁹U

Uranium-219

Radioactive· Half-life: 60.0 μs

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

92

Neutrons (N)

127

Mass Number (A)

219

Atomic Mass

219.025009AMU

Spin / Parity

9/2+

Binding E/A

7.422keV

Natural Abundance

Trace / None

Half-life

60.0 μs

Decay Modesoverview · half-life · α · β⁻ · β⁺

α

100.0%

β⁺

Decay Chain

²¹⁹UUranium60.0 μs

α100.0%

β⁺²¹⁹Pa

²¹⁵ThThorium1.35 s

α100.0%

²¹¹RaRadium12.6 s

α100.0%

β⁺²¹¹Fr

²⁰⁷RnRadon9.25 min

β⁺79.0%

α²⁰³Po21.0%

²⁰⁷AtAstatine1.81 h

β⁺90.0%

α²⁰³Bi10.0%

²⁰⁷PoPolonium5.80 h

β⁺100.0%

α²⁰³Pb0.02%

²⁰⁷BiBismuth31.2 y

β⁺100.0%

²⁰⁷PbLeadSTABLE

8-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Uranium

215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243

← Back to UraniumData: IAEA NDS · ENSDF