yes actually the Adhara/Trip naming is confusing, and I've not seen any confirmation on the forums on when exactly the name change in-universe took place [part of the reason for this listing here, hopefully someone points to the official word or even declares it here for all of our benefit]. The 3025 MoC map in Handbook: Major Periphery States name it as Adhara while the 3040 map from Historical: War of 3039 names it Trip in 3040. Era Report:3052, Era Report:3062, Jihad: Final Reckoning and FM:3085 maps all name it as Trip [3050, 3052, 3057, 3063, 3067, 3081, 3085] so I put it at ~3040+. Wish we had more maps between 3025 and 3040.