Tm

Thulium-177

Protons (Z)

69

Neutrons (N)

108

Mass number

177

Half-Life

1.58 m

Abundance

---

Mass

176.949 u

Mass Excess

-47,570.0 keV

Spin

(1/2+)

Discovered

1989

Binding energy per nucleon

8,035 keV

Neutron separation energy

6,271 keV

Proton separation energy

8,229 keV

Decay Mode

β⁻Ytterbium-177100%

Decay chain

Thulium-177Z 69 · N 1081.58 m
β⁻100%
β⁻100%
β⁻100%