<page_title> Isotopes of plutonium </page_title> <section_title> Actinides vs fission products </section_title> <table> <cell> 239Puƒ <col_header> Actinides and fission products by half-life vte </col_header> <col_header> Actinides by decay chain </col_header> <col_header>  </col_header> </cell> <cell> 24.1 k <col_header> Actinides and fission products by half-life vte </col_header> <col_header> Half-life range (y) </col_header> <col_header> 4–6 </col_header> <col_header> 10–29 </col_header> <col_header> 29–97 </col_header> <col_header> 141–351 </col_header> <col_header> 430–900 </col_header> <col_header> 1.3 k – 1.6 k </col_header> <col_header> 4.7 k – 7.4 k </col_header> <col_header> 8.3 k – 8.5 k </col_header> </cell> </table>
Plutonium-239 has a half-life of 24,100 years.