Loth was a planet located within the Loth system of the Inner Rim. It was home to a lifeform known as rubygrub cyst, which were similar to organocrystalline structures found in open water in the comet Stroiketcy.
- Galaxy Guide 2: Yavin and Bespin (First mentioned)
- Galaxy Guide 2: Yavin and Bespin, Second Edition
- The Essential Atlas