vitalsien

Vitalsien is a fictional planet featured in the science fiction novel "The Last Starfarer" by Elara Vance. It is described as a terrestrial world orbiting a binary star system, resulting in unique and often extreme weather patterns. The planet's atmosphere is rich in nitrogen and oxygen, with traces of noble gases. Vitalsien's surface is characterized by vast, crystalline deserts that shift and reform under the influence of strong solar winds, interspersed with deep, mineral-rich canyons.

The indigenous lifeforms of Vitalsien are primarily adapted to survive in these harsh conditions. Notable among them are the lithovores, silicon-based organisms that consume rock and mineral deposits, and the aerophytes, flora that float in the upper atmosphere, drawing sustenance from atmospheric electricity. The planet has no known intelligent civilization, though ancient ruins suggest a past presence that has long since vanished. Vitalsien is a recurring location in Vance's novel, serving as a challenging obstacle and a source of rare, vital resources for the protagonist. Its geological instability and the scarcity of liquid water make it a difficult environment for non-native species.