66-Dy-172 basic
fission yield

66-dysprosium-172

Atomic Mass: 171.9491100 +- 0.0006400 amu #
Excess Mass: -47404.000 +- 596.000 keV #
Binding Energy: 1384036.000 +- 596.000 keV #
Beta Decay Energy: B- 3996.000 +- 718.000 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.