Lecrotox was a planet located somewhere in the space of the galaxy's Alpha or Beta Quadrants, in orbit of the Lecrotox star system, at coordinates 4.27N 6.33E.
In the 23rd century, Lecroutex was home to a Federation colony that was a center for agriculture and mining. By reference stardate 2/2306.01, the world had a population of around 2.25 billion individuals of various races, chartered as an associate member of the Federation. (FASA RPG module: The Federation)