The Koltine system, found in the Jahilid Drift region, was a star system situated in Wild Space. It was home to the world known as Koltine.
The reference book The Essential Atlas, authored by Jason Fry and Daniel Wallace, initially mentioned the Koltine system in 2009. While the 2008 reference work, The Complete Star Wars Encyclopedia, indicated Koltine's location within the Jahilid Drift, identified as part of the Outer Rim Territories, The Essential Atlas situated the Koltine system in Wild Space at grid coordinate L-21. Jason Fry later verified that the Wild Space designation is the correct one during the creation of The Essential Atlas Online Companion.