"T-s9a targeting computer"@en . . . . "[Source] The T-s9a targeting computer was manufactured by Sienar Fleet Systems for use aboard the company's TIE Interceptors. It replaced Sienar's old T-s8 targeting computer for more accurate tracking and targeting telemetry."@en . . . . . "T-s9a targeting computer/Canon"@en . . "[Source] The T-s9a targeting computer was manufactured by Sienar Fleet Systems for use aboard the company's TIE Interceptors. It replaced Sienar's old T-s8 targeting computer for more accurate tracking and targeting telemetry."@en . . .