Planet Boyi (Corshia V1) is one of several planets that contain a strange atmospheric chemical known as Cyon. Cyon affects the planet in many ways. The planet itself is three times the size of Jupiter but the Cyon reverses the gravitational pull, making the land inhabitable. The gravitational pull is equal to that of Earth's. Cyon also works as an extremely powerful sheild against both the sun's rays and against incoming asteroids, meteors and comets. Cyon can burn up an asteroid the size of Neptune into an object the size of a baseball. Cyon also releases a chemical that prevents the aging process, which extends the life span. Unfortunately, it does not prevent death. The average human before medical science would last almost 200 years before dying of age. The planet is 266,000 miles in d