PSLV-C60: India’s Leap Forward in Space Docking Technology with SpaDeX

The PSLV-C60 mission was launched on December 30, 2024, from the Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh.

Mission Objective: The primary objective of the mission is to demonstrate in-space docking technology using two small spacecraft, SDX01 (Chaser) and SDX02 (Target), in a low-Earth circular orbit.

SpaDeX (Space Docking Experiment): SpaDeX is a cost-effective technology demonstrator mission aimed at developing and demonstrating the technology needed for rendezvous, docking, and undocking of two small spacecraft.

Significance: This mission is historic as it aims to make India the fourth country globally to master space docking technology. This capability is crucial for future missions like Chandrayaan-4, the Indian space station, and the manned Gaganyaan mission.

Payloads: The PSLV-C60 carried 24 experimental payloads contributed by academia and startups. These payloads include high-resolution imaging, multi-spectral imaging for vegetation studies, and radiation monitoring.

Technological Milestones: The mission incorporates several cutting-edge technologies such as a compact docking mechanism, laser range finders, power transfer technology, and inter-satellite communication systems.

Future Operations: Docking operations are set to begin, with the final docking expected by January 7, 2025. Post-docking, electrical power transfer will be tested before the satellites operate their individual payloads for up to two years.

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