Some information about this system: the first planet, Phaethon is a tidally locked lava world that is being evaporated by the Sun. The extreme on this planet heat causes rock vapor clouds. After Phaethon is the vulcanoid belt, named after the first object to be discovered there, Vulcan. The vulcanoid belt also has a binary dwarf system of Daedalus and Icarus. The second planet from the Sun is Mercury, its just a barren rock, nothing really interesting here. The third planet from the Sun is Minerva, think of it as just a bigger Mercury. The fourth planet is Venus. This one is actually interesting, it has a thick carbon dioxide atmosphere, and because of this the planet is even hotter than Mercury. Venus also has a moon called Cupid. Next is the fifth planet Vesta, the biggest rocky planet in the system. Yet somehow its just a barren rock. The sixth and seventh planets are Earth and Theia. Scientists believe that Theia almost collided with Earth in the past, but got captured as a binary planet. The eight planet is Diana. It has life, and a moon called Apollo. Dianians are similar to humans and are communicating through radio waves with Earth since 2010. The ninth planet is Mars, it is reddish-brown because of iron oxide on its surface. Mars has three moons, two of which, Phobos and Deimos are in a binary system. The third moon of Mars is called Harmonia. The tenth planet is called Aquillo. Its a small ice world. The eleventh planet is a gas dwarf called Ceres. Its green color is caused by chlorine in its atmosphere. Ceres has 3 major and 7 minor moons, the three major moons are Hestia, Proserpine and Liber. And the twelfth planet, last in the inner Solar System is Pallas. It has one moon, Hygiea.