The last two planets to be discovered during extended surveys of the system, and farthest distance from the sun, Toprawa III and Toprawa IV are together known as "The Twins" in reference to the intimate binary orbit they share around the star. Toprawa IV remains an arid desert planet, home to some of the most persistent forms of heat-resistant life in the known galaxy, among them unique species of pharmacologically active cacti. Positively constricted by gravitational attraction combined with strong tectonic processes, Toprawa IV has on the geological scale developed convergent boundaries of matter that literally bisect the surface of the planet along a mountainous band, reminiscent of a large scar. Home to a diverse population of semi-nomadic communities, each tribe adhering to complex local customs, Toprawa IV is also notable for being the location of the first expatriate Jawa Swap Meet, held on a world outside the traditional scavenging grounds of Tatooine. This event took place on the planet surface Year 14, between Days 281 and 306.