A nuclear fuel cell (NFC) containing radioactive substance is accidentally discharged from a circling spaceship around the planet a. It is important to capture the NFC before it enters and burns in the atmosphere of the planet. A nearby space station will carry out a plan to capture the NFC in its flight path using an onboard robotic arm system. The capture plan is to grab the NFC, slow it down, until it is fully captured and stopped. The robotic system consists of a base arm CD of length 10 [m], a reach arm DE of length 10 [m] and an end effector E. The base arm can rotate and move along a horizontal track via proper torque!
