Mercury is the closest planet to the Sun. It is only 58 million km / 36 million mi or 0.39 AU away. Though it is the closest, it isn’t the hottest planet in the Solar System; Venus hold… See more

The second closest planet to the Sun. Venusis on average at a distance of 108 million km / 67 million mi or 0.72 AU away from the Sun. It is the hottest planet of the Solar syste… See more

The third closest planet to the Sun. Earthis at an average distance of 150 million km / 93 million mi or 1 AU away from the Sun. It only has one moon and several other smaller sat… See more

The fourth terrestrial planet and closest celestial body to the Sun. Marsis 228 million km / 142 million mi or 1.52 AU distance away from the Sun. Also known as the Red Pl… See more