Mobile Suit Gundam 0083: Stardust Memory (Japanese: 機動戦士ガンダム0083 STARDUST MEMORY, Hepburn: Kidō Senshi Gandamu Daburuōeitīsurī Sutādasuto Memorī) is a 13 episode Gundam mecha anime science fiction OVA set in the Universal Century year 0083. It was released in 1991.
It sets up the events leading into Zeta Gundam such as the creation of the Titans.
This tag implicates gundam (learn more).