First attempt to undock SpaDex satellites by ISRO

• Indian Space Research Organisation (ISRO) successfully undocks two satellites in its SpaDeX mission, marking the first attempt. The undocking operation took place in a 460 km circular orbit with 45-degree inclination. The satellites are now orbiting independently and their health is normal. ISRO has demonstrated all the capabilities required for rendezvous, docking, and undocking operations in a circular orbit. The in-orbit performance of the docked satellites was extensively analysed, and an immediate opportunity was found from March 10 to 25. ISRO plans further experiments with satellites with ground stations in Bengaluru, Lucknow, and Mauritius. The SpaDeX mission aims to develop and demonstrate the technology needed for spacecraft rendezvous, docking, and undocking using two small satellites. The mission also aims to demonstrate the transfer of electric power between the docked spacecraft, essential for future applications.