It is rocky.
Rocky
Jupiter's moon, Callisto, a large rocky/icy body, was discovered in year 1610 by Galileo Galilei.
The non-gaseous planets, called Rocky planets are Mercury, Venues, Earth and Mars.
Pluto is classified as a dwarf planet and is primarily composed of rock and ice. It does not have a significant gaseous atmosphere like the gas giants in our solar system.
Venus is a land (rocky) planet.
It is "rocky".
The "terrestrial planets" are rocky and the "gas giant planets" are gaseous.
Rocky
It's rocky.
Jupiter's moon, Callisto, a large rocky/icy body, was discovered in year 1610 by Galileo Galilei.
Saturn is classified as a gas giant, consisting primarily of hydrogen and helium with a small rocky core at its center.
The non-gaseous planets, called Rocky planets are Mercury, Venues, Earth and Mars.
Venus is not a gaseous planet. It is a rocky planet covered by cloud.
Uranus is a gas planet.
Rocky planets and gaseous planets.
Rocky. It is too small to have enough gravity to retain a significant amount of gas.
The moon is rocky - astronauts even brought back some of the rocks to study.