Background of the Invention

• Space debris, including defunct satellites, spent rocket stages, and fragments from collisions and disintegration events, poses a significant threat to operational satellites, spacecraft, and the International Space Station (ISS). Current methods of debris removal are limited and often require costly and complex missions. There is a need for an autonomous, efficient, and cost-effective system to address the growing problem of space debris.

The present invention is an autonomous space debris cleanup system designed to detect, capture, and remove space debris from Earth's orbit. The system employs advanced sensors, AI for debris detection and tracking, and robotic mechanisms for debris capture and disposal. This innovation aims to enhance the safety of space operations by effectively managing space debris.

• System Architecture: The space debris cleanup system comprises a central control unit, multiple detection sensors, AI algorithms, and robotic capture mechanisms. The system is designed for deployment on a dedicated cleanup spacecraft or as an attachment to existing satellites.
• Detection Sensors: The system includes radar, lidar, optical cameras, and infrared (IR) sensors for comprehensive debris detection and tracking. Sensors are capable of detecting debris of various sizes and at different altitudes.
• Artificial Intelligence: AI algorithms analyze sensor data to identify and classify space debris based on size, trajectory, and risk level. Machine learning models continuously improve detection accuracy by learning from past encounters and adapting to new debris characteristics.
• Robotic Capture Mechanisms: The system employs robotic arms, nets, and harpoons for capturing debris. Capture mechanisms are designed to handle debris of different sizes and shapes, ensuring secure capture and removal.
• Debris Disposal: Captured debris is either deorbited to burn up in Earth's atmosphere or stored in a designated debris container on the cleanup spacecraft. The system can also transport large debris to a designated graveyard orbit.
• Autonomous Operation: The system operates autonomously using AI to make real-time decisions on debris capture and disposal Autonomous navigation ensures the cleanup spacecraft can maneuver safely around other satellites and space objects.
• User Interface: A user-friendly interface allows ground control to monitor system status, view debris tracking data, and override autonomous operations if necessary. The interface provides real-time updates and reports on debris removal progress.
• Energy Management: The system includes solar panels and energy storage to power its operations. Efficient energy management ensures continuous operation during extended missions.
• Safety and Compliance: The system includes safety protocols to avoid collisions with operational satellites and space stations. Compliance with international space regulations and guidelines ensures safe and responsible debris removal operations.