Source: TH
Context: The Indian Space Research Organisation (ISRO) is set to conclude 2024 with the PSLV-C60/SpaDeX mission, scheduled for launch on December 30, 2024.
About SpaDeX Mission:
- Launch Vehicle: Polar Satellite Launch Vehicle (PSLV-C60) in its core-alone configuration.
- Aim:
- Primary:
- Demonstrate rendezvous, docking, and undocking of two spacecraft.
- Secondary:
- Transfer electric power between docked spacecraft for future robotic applications.
- Composite spacecraft control and post-docking payload operations.
- Primary:
- Features:
- Launch of two satellites: SDX01 (Chaser) and SDX02 (Target), each weighing 220 kg.
- Placement in a 470-km circular orbit at a 55-degree inclination.
- Progressive docking process: From a 20-km separation (Far Rendezvous) to a 3-meter docking distance.
- Demonstration of electrical power transfer between the two spacecraft post-docking.
- Significance:
- Lays the groundwork for India’s Bharatiya Antariksh Station (BAS) and future lunar missions.
- Essential for advanced missions like Gaganyaan and the construction of an Indian space station.
- Paves the way for satellite repair and refueling, reducing mission costs.
- Boosts India’s capability to participate in global space station projects.
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