80-Hg-200

Atomic Mass: 199.9683087 ± 0.0000031 amu
Excess Mass: -29520.227 ± 2.934 keV
Binding Energy: 1581196.516 ± 2.946 keV
Beta Decay Energy: B- -2456.040 ± 5.735 keV

Atomic Percent Abundance: 23.10% 16
Spin: 0+
Stable Isotope
Possible parent nuclides:

Beta from Au-200

Electron capture from Tl-200

Alpha from Pb-204