Ennpentennium (Epe)
Ennpentennium is the systematic name of the theoretical 959a element in the periodic table with a symbol of Epe and atomic number of 959. Ennpentennium, also known as element 959, has nouă sute cincizeci şi nouă protons in its nucleus, and nouă sute cincizeci şi nouă electrons in its shells.