Kalimahr Kalimahr was a cosmopolitan planet with three moons that was located within the Tython system of the galaxy ' s Deep Core region . More than thirty - six thousand years before the Battle of Yavin , it was the first planet the non – Force - sensitive settlers of the planet Tython colonized . By 25 , 793 BBY , Kalimahr had become a business and religious center of the system , boasting a high - density , well - integrated population and cities built out of white metal , along with tall spires . Kalimahr was referred to as the " jewel of the Tython system " by that time . Description . Kalimahr was a planet with three moons that was located within the Tython system of the galaxy ' s Deep Core region , at grid coordinates L - 10 . The planet occupied the sixth orbital position around its sun , Tythos . From space , Kalimahr appeared to be green in color . The planet featured an atmosphere with white - colored clouds , and it also had at least one mountainous region on its surface . Several cities that were considered to beautiful were built on Kalimahr out of white metal , with tall spires gracing the cities . At least four such spires stood on a green - colored foothill of the mountains of Kalimahr ' s surface . It contained at least one body of water , known as the Southern Ocean . The city of Rhol Yan and the Khar Peninsula lay on opposite sides of this body of water . It also contained the island of Hang Layden . The Kalimahr Militia were responsible for keeping order . They were posted in Kalimahr Militia Posts commanded by Captains . A lower rank was Constable - - Captain Lorus would remark that he had been a constable and " still in training " during an incident with Je ' daii Ranger Vulk . Rhol Yan was a city and a major tourist attraction built on an archipelago in the Southern Ocean . It was governed by a Council and policed by the Kalimahr Militia . It required all of its visitors from space to pass through Welcome Hall . While generally considered a very civilized planet , Rhol Yan contained The Pits - - a brutal gladiatorial arena . The Council of Rhol Yan tolerated such establishments as they channeled aggression . However Tre Sana and Lanoree Brock would be disgusted by them . History . More than a millennium after the year 36 , 453 BBY , when the non – Force - sensitive settlers of Tython — the fifth planet of the Tython system — traveled to Tython ' s neighboring worlds , Kalimahr was the first planet they colonized . By 25 , 793 BBY , it had become a cosmopolitan world , serving as the business and religious hub of the system . Kalimahr was one of the most densely populated of the colonized planets in the Tython system , and its population was very integrated . By that time , Kalimahr had come to be known as the " jewel of the Tython system " and the most diverse planet in that system , containing many different religions including the Dai Bendu and Cathar belief systems . Behind the scenes . Kalimahr was first pictured in the entry for Tython in The Holonet feature of the official website for " " — a 2011 massively multiplayer online roleplaying game developed by BioWare . The planet was depicted in a schematic of the Tython system . Since its establishment in 2008 , " The Old Republic " website has gone through a number of changes , resulting in the removal of some of the features and images that were originally located there , including the aforementioned schematic . Kalimahr ' s name and additional information on it were provided in " " , a preview issue of the " " series of comic books . The issue was published on February 1 , 2012 , and was written by John Ostrander and penciled by Jan Duursema . The world was also mentioned in the issue of the series , which was published on February 15 of the same year . Kalimahr briefly appeared in " " and more importantly in " " .