Europe’s largest sounding rocket successfully launched from Esrange

April 7, 2017
Europe’s largest sounding rocket successfully launched from Esrange

7 April 2017

Today MAXUS 9, Europe’s largest sounding rocket for experiments in micro­gravity, successfully lifted off from SSC’s (Swedish Space Corporation’s) launch facility Esrange Space Center in northern Sweden.

The rocket was launched at 11:30 local time and carried nine scientific experiments and a techno­logy demonstrator, altogether 579 kg, to an altitude of 678 km which enabled slightly more than 12 minutes and of stable microgravity, 10-5 g. The payload landed safely with a parachute within the impact area and has been recovered by helicopter. The payload landed with a parachute within the impact area and will be recovered by helicopter. The rocket engineers will then disassemble the payload to enable the scientists to perform further analyses of their experiments.

One of the main purposes of the different experiments is to investigate different materials and processes in microgravity. One example is the XRMON-Diff2 experiment module developed by SSC. By using unique X-ray radiography, samples of the metal alloys Al-Ti and Si-Ge will be studied during the microgravity phase. The selected alloy systems are of industrial relevance and by observing them in in clean microgravity conditions, important benchmark values for ground-based experiments will be obtained and thereby contributing to the improvement of solidification models.

“Sounding rockets from Esrange Space Center are a key platform for research providing an important, cost-effective and independent means for Europe to carry out specific experiments with a relatively quick turnaround of results. The researchers are pleased with the results so far and will now focus on further analyses of their experiments, says Mr. Antonio Verga, System Engineer at ESA”.

” MAXUS is not only Europe’s largest sounding rocket; it is also a guided rocket. Providing launch services for MAXUS demonstrate that SSC has the competence and potential to further raise the level of our advanced space services through launches of small satellites from Esrange, says Lennart Poromaa, Site Manager at Esrange.”

The MAXUS sounding rocket program is a joint venture between SSC and Airbus, funded by ESA. Several other space companies are involved such as DLR, OHB, and RUAG Space.

For more information, please contact:

Lennart Poromaa, Site Manager Esrange Space Center, SSC, Tel. +46 70 564 54 77

Anna Rathsman, CTO – Chief Technology Officer, SSC, Tel +46 70 2630064


Read more

about our rocket and balloon activities


Curious what we can do?

Take a look at our Services!

The activities of the SSC Group cover many business areas and are built on decades of experience.

Related Posts