Aucturn’s Tear is tied to the Elemental Plane of Earth and has stronger gravity than other objects its size, but it is still only one-fifth that of Golarion. PCs can jump five times as high and lift five times as much as normal, and projectiles have their range categories quintupled. Reduce the die size of damage dealt by falling to 1d4. Certain effects such as elemental interactions and areas may have different gravity. Creatures in a region of high gravity weigh twice as much, move at half speed, can jump only half as far, and can lift half as much. Their projectiles’ range increments are halved, and the die size of damage dealt by falling to 1d10. A creature under the effects of freedom of movement can ignore the personal effects, but projectiles remain affected.
500 feet above the asteroid, and certain areas inside, are in hard vacuum. Characters that enter hard vacuum immediately begin to suffocate (Pathfinder RPG Core Rulebook 445), and become depressurized, taking 3d6 points of damage each round (no save). Sound is muffled as per a silence spell.