65-Tb-168  basic  fission yield  element

65-terbium-168 Atomic Mass: 167.9436400 +- 0.0005400 amu # Excess Mass: -52499.000 +- 503.000 keV # Binding Energy: 1357628.000 +- 503.000 keV # Beta Decay Energy: B- 5971.000 +- 585.000 keV # "The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.