French startup The Exploration Company completes first splashdown tests of Nyx capsule prototype
The French cargo capsule startup, The Exploration Company, has successfully completed the first splashdown tests of a smallscate prototype model of its proposed Nyx capsule.
On 5 February, The Exploration Company announced that it had successfully completed a splashdown test campaign at the National Research Council’s Institute of Marine Engineering (CNR-INM) in Rome.
A 1:4-scale mockup of Nyx, with a mass of around 135 kilograms, was built for the test campaign by Poli Model, a small Turin-based model builder. For reference, the full-scale capsule will be 4 metres wide and stand at 7 metres tall. The subscale model’s exterior was fitted with pressure sensors, accelerometers, and a gyroscope.
The tests were conducted in the CNR-INM facility’s Umberto Pugliese towing tank, a 470-metre-long pool measuring 13.5 metres across and 6.5 metres deep. Between 13 and 28 January, a total of 20 drops were conducted at varying heights and speeds in calm water, which the company explained maximised repeatability.
The company hopes to fly a fullscale demo mission to ISS in 2028, and wants to upgrade Nyx to manned capabilities in the 2030s.
The French cargo capsule startup, The Exploration Company, has successfully completed the first splashdown tests of a smallscate prototype model of its proposed Nyx capsule.
On 5 February, The Exploration Company announced that it had successfully completed a splashdown test campaign at the National Research Council’s Institute of Marine Engineering (CNR-INM) in Rome.
A 1:4-scale mockup of Nyx, with a mass of around 135 kilograms, was built for the test campaign by Poli Model, a small Turin-based model builder. For reference, the full-scale capsule will be 4 metres wide and stand at 7 metres tall. The subscale model’s exterior was fitted with pressure sensors, accelerometers, and a gyroscope.
The tests were conducted in the CNR-INM facility’s Umberto Pugliese towing tank, a 470-metre-long pool measuring 13.5 metres across and 6.5 metres deep. Between 13 and 28 January, a total of 20 drops were conducted at varying heights and speeds in calm water, which the company explained maximised repeatability.
The company hopes to fly a fullscale demo mission to ISS in 2028, and wants to upgrade Nyx to manned capabilities in the 2030s.










