|      |   Proton   |   Neutron |   Nuclear Spin | Energy State | 
 
|   217At   |   85   |   132   |   -9/2   |      | 
Astatine Nucleus 217At Layered View

 

Astatine Nucleus 217At Front View

Astatine Nucleus 217At Back View

       Astatine Nucleus 217At Left View

         Astatine Nucleus 217At Right View