Star Wars: Destiny Manifested
Sleheyron was a planet in Hutt Space. Although it was based on slave trade, its powerful economy made Sleheyron one the most important Hutt worlds.
Sleheyron was a trade world in the Outer Rim portion of Hutt Space. Its economic muscle was second only to Nar Shaddaa, as was the level of intrigue that occurred there. Most of this economy was based on slave trade and on the refinement of tibanna gas in starship fuel. Sleheyron was a treasure world into which only the most trusted slaves were allowed.
The planet sat at the intersection of the Pabol Hutta and Pabol Sleheyron hyperlanes.