Anon11/29/25, 17:11No.16859577
I guess Plutonium because Pluto is not a planet anymore.
92, 93, and 94 were all supposed to be named after the outer planets at the time.
Uranium, Neptunium, and Plutonium were all based on at-the-time planets.
But it's kinda stupid now, because Pluto is no longer considered a planet anymore by the modern definitions.
Lol.