- In 2510 some of the future SPARTAN-II Program Class I candidates are born.
- The structural system of the Halcyon-class light cruiser is designed by Dr. Robert McLees.
- August 15: Thomas Lasky is born in Tricode Village, Mare Erythraeum, on Mars.
- August 22: Edward Buck is born in New Albany, Lombard, on Draco III.
- December 15: Carris-137 is born in Ibrid, Tribute in the Epsilon Eridani system.
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