einsteinium
Es
99
atomic number
99
chemical element of
chemistry
namesake of
Albert Einstein
random
spiral arm
symbol
Es
tags
chemical element
Wikidata
https://www.wikidata.org/wiki/Q1892
Wikimedia
https://commons.wikimedia.org/wiki/Category:Einsteinium
Wikipedia
https://en.wikipedia.org/wiki/Einsteinium
➡️
fermium
Fm
100
⬅️
californium
Cf
98