Astatine Nucleus 220At

      Proton     Neutron   Nuclear Spin Energy State
  220At     85     135     -3      

Astatine Nucleus 220At Layered View

220At

 

220At

Astatine Nucleus 220At Front View

220At

Astatine Nucleus 220At Back View

220At

Astatine Nucleus 220At Left View

220At

Astatine Nucleus 220At Right View