Moving past the asteroid belt, we find massive worlds made mostly of hydrogen and helium gas with no true solid surfaces. About the Planets - NASA Science
: Earth's toxic twin. It is blanketed by a thick, heavy atmosphere of carbon dioxide that traps heat like a runaway greenhouse. This makes it the hottest planet in the solar system at a steady 900°F (475°C)—hot enough to melt lead. planet
From metal-melting surface temperatures to sideways magnetic fields, the planets in our cosmic neighborhood are anything but boring. This guide breaks them down by their distinct groups. 🪨 The Rocky Realm (Terrestrial Planets) Moving past the asteroid belt, we find massive