40-Zr-100

Atomic Mass: 99.9177617 ± 0.0000385 amu
Excess Mass: -76604.468 ± 35.829 keV
Binding Energy: 852442.612 ± 35.829 keV
Beta Decay Energy: B- 3335.000 ± 25.000 keV

Spin: 0+
Half life: 7.1 S ( 5.6338 % )
Mode of decay: Beta to Nb-100
- Decay energy: 3.340 MeV
Possible parent nuclides:

Beta from Y-100

Beta + N from Y-101

Fission Yields
Fissile with Neutron Energy	Yields ( sum = 2 )
Fissile with Neutron Energy	Direct	Accumulated
U-235 with 0.0253 eV	5.24460E-02	5.77816E-02
U-235 with 1.0 MeV	4.46733E-02	5.53899E-02
U-238 with 1.0 MeV	4.58637E-02	6.50585E-02
Pu-239 with 0.0253 eV	4.51341E-02	4.92557E-02
Pu-239 with 1.0 MeV	4.32670E-02	4.84830E-02