Star Systems
There are apparently 21 known star systems in the immediate sector that are inhabited by alien species. The two main races are the reptillians and the humanoids. The reptillians, however, have a slave race known as greys. There is also an abandoned star system, Lyra, and our own contested Sol system.
Sol
Constellation: None
Distance from Earth: 8 LM
Inhabitants: Humanoid, Reptillian.
Planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, "Pluto," various moons
Alien races at some point placed ecosystems on Earth, Mars and Uranus. The moon of Earth has been speculated to be a hollow spacecraft originally used by Alpha Draconians. The Founders apparently created the Draconians and Reptilians from the dinasaurs of ancient times.