Welcome to Indra, or, Minor Miner Trouble

From the introduction: Twenty-six light years from Earth lies the star known as Indra, around which orbits five worlds and many moons, asteroids and other bodies. This adventure is intended as an introduction to this system, and a starting off point for adventures there. A 2-hour adventure for 1st - 3rd level characters. User summary: This science fiction scenario utilizes a modified 5th Edition rule set: see Fifth Age.