There are Jupiter-like planets that are hot, there are other planets that are icy, there are water worlds and there are rocky planets like the Earth, so-called "super-Earths," and there have even been planets that have been speculated diamond worlds.
Há planetas parecidos com Júpiter que são quentes. Há outros planetas que são congelados, há mundos aquáticos e há planetas rochosos como a Terra, chamados de "Superterras", e há até planetas que especula-se serem mundos de diamante.