Alpha Magnetic Spectrometer on the ISS

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Space Technology

30 September 2026

R&D case: Space Situational Awareness for a safer space environment

The use of the space domain is becoming increasingly important, leading to a surge in satellite launches for various purposes. Currently, around 35,000 space objects larger than 10 cm are being monitored, including approximately 18,500 active satellites, in order to predict close encounters, detect anomalies, and avoid collisions. Understanding the orbital mechanics and characteristics of these objects is vital to ensure a safe and sustainable future space environment. This is the focus of Space Situational Awareness (SSA).

Ariane 62 and 64 European launch systems.
Platform System Design

25 February 2026

R&D case: Wind tunnel modelling for Europe’s Ariane 6 launch system

The development of the Ariane 6 launcher was geared towards creating a reliable, flexible, and competitive European launch system. NLR played an important role in this endeavour by providing wind tunnel models at various development stages.