Toola was a planet in the Outer Rim. It was the homeworld of the Whiphid species. It was located 15 lightyears from Novus Kamino Prime and helped "hide" any hyperspace travel from that planet from Imperial sensors.
It was a devestating stalemate, as both sides lost in all, thirty-eight ships.
Toola would later suffer more harm during the Yuuzhan Vong War and the Sith Crusade.