39-Y-87

Atomic Mass: 86.9108778 ± 0.0000028 amu
Excess Mass: -83016.752 ± 2.593 keV
Binding Energy: 754710.053 ± 2.596 keV
Beta Decay Energy: B- -3668.917 ± 8.460 keV

Spin: 1/2-
Half life: 79.8 H ( 0.3759 % )
Mode of decay: Electron capture to Sr-87
- Decay energy: 1.862 MeV
Meta state at 0.381 Mev
Spin: 9/2+
Half life: 13.37 H ( 0.2244 % )
Mode of decay: IT
- Branch ratio: 98.43
- Decay energy: 0.381 MeV
Mode of decay: Electron capture to Sr-87
- Branch ratio: 1.57
- Decay energy: 2.243 MeV
Possible parent nuclides:

Electron capture from Zr-87

Fission Yields
Fissile with Neutron Energy	Yields ( sum = 2 )
Fissile with Neutron Energy	Direct	Accumulated
U-235 with 0.0253 eV	1.99032E-13	1.04556E-12
U-235 with 1.0 MeV	4.42180E-14	2.60258E-13
U-238 with 1.0 MeV	1.31381E-16	7.73276E-16
Pu-239 with 0.0253 eV	9.95709E-13	5.23067E-12
Pu-239 with 1.0 MeV	5.61522E-13	3.30499E-12

Fission Yields to Meta State
Fissile with Neutron Energy	Yields ( sum = 2 )
Fissile with Neutron Energy	Direct	Accumulated
U-235 with 0.0253 eV	8.60727E-13	8.60727E-13
U-235 with 1.0 MeV	2.19664E-13	2.19664E-13
U-238 with 1.0 MeV	6.52665E-16	6.52665E-16
Pu-239 with 0.0253 eV	4.30601E-12	4.30601E-12
Pu-239 with 1.0 MeV	2.78949E-12	2.78949E-12