H Home Background Color: He Li Be Plutonium Main Page Black White Gray B C N O F Ne Na Mg Plutonium Pictures Page Al Si P S Cl Ar K Ca Plutonium Technical Data Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

Isotopes of Plutonium (click to see decay chain): 228Pu  229Pu  230Pu  231Pu  232Pu  233Pu  234Pu  235Pu  236Pu  237Pu  238Pu  239Pu  240Pu  241Pu  242Pu  243Pu  244Pu  245Pu  246Pu  247Pu

242Pu     Half-life Boson, 94p 148n 374175.5454084 y Spin 0 Parity 1 Hide Decay Modes Probability Mode Decay Energy Daughter 100% α 4.98453MeV 238U 0.00055% SF N/A Variable Hide Ultimate Decay Products Yield Nuclide 100.0441587592% 206Pb 1.890378000004×10-6% 205Tl 2.600104000006×10-9% 208Pb 1.69136013816×10-28% 160Dy 1.109685390816×10-32% 140Ce Unknown 172Yb Unknown 152Sm Unknown 180Hf Unknown 176Hf Unknown 156Gd Unknown 168Er Unknown 164Dy Atomic Weight 242.058742611 Abundance None Mass Excess 54.71839MeV Binding Energy 7.541321MeV Magnetic Moment 0 μ Quadrupole Moment N/A   Show Isotope Symbols. Also show decay chains leading to this isotope. Show all decays, even very low-probability.

Click any isotope in diagram to see its data. Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..