Lythera is a planetary system orbiting a cool orange K5-class star located within the Ursa Major constellation of the Dubhe Region.
Though modest in size and luminosity, Lythera's primary star provides a stable environment for planetary development, supporting a compact system of terrestrial worlds. Its inner planet, Lythera B, is a scorched super-Earth locked in a blistering close orbit, while the colder outer world has become the system's focus of exploration and settlement.
Lythera C is the system's most significant world. Despite its cold climate, the planet remains comfortably within the habitable zone, allowing liquid water to persist across portions of its surface. Vast storm systems circle the globe, driving powerful winds across rugged continents, broad highlands, pale seas, and icy coastal regions.
Life has adapted to the planet's harsh conditions, with resilient ecosystems flourishing throughout temperate lowlands and sheltered valleys. Over time, Lythera C has grown into a thriving frontier settlement world, valued for its habitability, natural resources, and strategic position within the northern reaches of the Dubhe Region.
