Jupiter is the 5th planet from the Sun and is located in the outer solar system. It is made primarily of liquid and gas, including hydrogen and helium. Jupiter has over 63 moons and features such as the Great Red Spot. Venus is the second planet from the Sun and located in the inner solar system. It has no moons and an extremely hot surface temperature despite being closer in size to Earth. The two planets differ significantly in their composition, location and characteristics.