Developed and operates the EMIT (Earth Surface Mineral Dust Source Investigation) hyperspectral instrument on the ISS.
United States · Startup
A company building autonomous orbital vehicles for space security and defense.
Leads the EAGLE-1 mission and the SAGA program to build a European quantum communication infrastructure in space.
Offers the Xcelerator portfolio, enabling comprehensive digital twins for spacecraft design, manufacturing, and operations.
Builds space simulation and analytics platforms for training and mission planning.
Develops the Pathfinder platform, which automates satellite collision avoidance by analyzing conjunction data and generating optimal maneuver plans.
Developer of MATLAB and Simulink, the foundational tools for Model-Based Design and control system digital twins.
Developing foundation models for robotics (Project GR00T) and vision-language models like VILA.
Develops 'Veritrac', a requirements management tool that connects engineering data to create a digital thread for complex systems like spacecraft.
Spacecraft digital twins are high-fidelity virtual replicas of physical spacecraft that continuously synchronize with real vehicles through telemetry, creating accurate models that mirror the actual spacecraft's state, health, and behavior in real-time. These systems fuse telemetry data with physics-based models of structural dynamics, thermal behavior, power systems, and other subsystems, enabling operators to predict failures, test maneuvers and procedures virtually before implementing them, and optimize maintenance schedules across complex fleets of spacecraft.
This innovation addresses the challenge of operating complex spacecraft where understanding vehicle behavior is critical and opportunities to test procedures are limited. By maintaining accurate digital twins, mission teams can understand spacecraft behavior, predict issues before they become problems, and validate solutions in a risk-free virtual environment. The technology is being adopted across the space industry, with digital twins becoming standard tools for mission operations and vehicle development.
The technology is particularly valuable for complex missions where understanding vehicle behavior is critical and for new vehicle development where digital twins can accelerate certification and reduce risk. As spacecraft become more complex and autonomous, digital twins provide essential tools for understanding, testing, and operating them safely. However, maintaining accurate digital twins requires significant effort to keep models synchronized with actual vehicle behavior, and model accuracy is critical for the technology to be effective. The technology enables more confident operations, faster problem resolution, and better mission outcomes, but requires ongoing maintenance and validation to ensure accuracy.
