Yb

Ytterbium-173

Protons (Z)

70

Neutrons (N)

103

Mass number

173

Half-Life

Stable

Abundance

16.103%

Mass

172.938 u

Mass Excess

-57,551.234 keV

Spin

5/2-

Discovered

1934

Binding energy per nucleon

8,087 keV

Neutron separation energy

6,367 keV

Proton separation energy

7,466 keV

Decay Mode

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