Na'conda
Na'conda is a planet, home to a civil war between the Thraal and the A'ovan.
Fiction
Titan movie comics
Ratchet got stuck on Na'conda after an incident involving a foldspace warhead. At that time, the Thraal and A'ovan were at war with each other. Upon scanning a Thraal tank to blend in, Ratchet additionally received information from the tank's onboard computer about the reasons and current situation of the war. An all-out attack by the Thraal on the last A'ovan stronghold motivated Ratchet to interfere, and he engaged the Thraal leader, Durguth, in combat. Due to the Thraal's hierarchal system, none came to help their leader or continued the battle against the A'ovan while Durguth's authority wasn't certain. Ratchet won the battle, thereby becoming the new ruler of the Thraal Imperium. Being an Autobot, Ratchet used his position to mediate between the Thraal and A'ovan and end the war. Lost In Space 1: Ratchet
Animated cartoon continuity
Na'conda was a neutral organic planet in the Milky Way. The AllSpark Almanac II
Spacewarp's Log
The A'ovan warlord Pya'dorus the Pitiless hailed from Na'conda. He tried to produce thousands of clones of himself on Tharkoros II to form an army to conquer his home, but he was foiled by Spacewarp. Spacewarp's Log
2019 IDW continuity
The A'ovan race evolved on the third moon of the gas giant Na'conda, a lush world populated by three hundred million A'ovan and 1.7 million species. This peaceful era came to an end when the warlike Thraal bombarded their world with nuclear weapons, intent on exterminating the peaceful culture for reasons as yet unknown. The Cybertronian government intervened by sending the Great General Dai Atlas and a peacekeeping unit to the warzone, where they coordinated the evacuation of Cybertron and battled the Thraal long enough for A'ovan refugee ships to get safely offworld. Escape Part One Unfortunately, the planet had been too heavily damaged by the Thraal to ever support life, and ninety kilocycles after the conflict the moon was still an irradiated wasteland. The World In Your Eyes Part Two
Once they arrived on Cybertron, the A'ovans recieved a custom-built arcology that would preserve their cultural and biological heritage while members of Cybertron's Xeno-Relations department searched for a suitable world where they could rebuild their civilization in peace. Nautica: Home By the time of the Great War, almost five thousand A'ovan lived in the habitat, which included genetic samples from almost a hundred thousand species. Escape Part One At least one species, the skitter, stowed away in their refugee ships and became an invasive species on Cybertron. The World In Your Eyes Part Two

