This article might have further canon details available on PathfinderWiki.
Akiton is a planet in the Pact Worlds system. It is the third planet out from the sun (or the fourth, counting missing Golarion, or Absalom Station as a full member of the Pact Worlds). It is also referred to as the Red Planet, due to the red-orange color of its iron-rich soil.
Akiton once had extensive starship fuel and mining industries, but the market for them was hurt by the advent of faster-than-light travel.
Paizo published a major article on Akiton in Pact Worlds, including a map of the planet's surface.