The planet Mercury looks a little bit like Earth's moon. Like our Moon, Mercury's surface is covered with craters caused by space rock impacts. Mercury is the closest planet to the sun and the eighth largest. It has a diameter of 4,880 kilometers. read more
What Does Mercury Look Like. Planet Mercury is the planet that is considered as the closest to the sun and orbits the star for about an average distance of 57.9 million km. read more
Mercury is a brownish-silver colored planet that looks very muchlike our own moon, covered in craters, but lacking the smooth, dustcovered areas. read more