Kyouka Ningen Monogatari: Mad Wang 1160

Mad Wang 1160 takes place in the year UC 1160. The three main characters, Shiva Yips, Decoder S. Wallenstein and Mell Mekanika awake from cold sleep (cryonics) in each of their colonies and are swallowed up in the Earth vs. the Outer Space Alliance's battle.

(Source: Gundam Wiki)