H'ratth, a vibrant planet, was the location of a Jedi Academy. Here, in 4001 BBY, Jedi Master Chamma imparted the ways of the Jedi to Andur Sunrider through teaching. Vima Sunrider's homeworld, this academy held a reputation for developing skilled Jedi healers.
The H'ratth system was situated within the Colonies region of the galaxy according to The Essential Atlas, a reference guide that came out in 2009. Conversely, the official Star Wars website's Star Wars: The Essential Atlas Online Companion, which followed the release of the Atlas, placed the system (and thus the planet) in the Inner Rim. The planet's role in training Jedi healers was highlighted in The Jedi Path: A Manual for Students of the Force, noting that it was a common training ground for them.