Octennoctium (Oeo)

Octennoctium is the systematic name of the theoretical 898. element in the periodic table with a symbol of Oeo and atomic number of 898. Octennoctium, also known as element 898, has שמונה מאות תשעים ושמונה protons in its nucleus, and שמונה מאות תשעים ושמונה electrons in its shells.