Japan's JAXA successfully tests reusable rocket RV-X
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Japan Aerospace Exploration Agency (JAXA) successfully launched and landed its experimental reusable rocket RV-X in a 40-second test flight at Noshiro Test Center. The rocket reached 11 meters altitude and moved 16 meters horizontally before a vertical landing. Japan becomes the third country after the US and China to demonstrate reusable rocket technology.
Test Flight Details
The RV-X rocket, measuring 7.3 meters in length, was equipped with four specialized shock-absorbing landing legs to cushion the descent. The test took place at JAXA's Noshiro Test Center and lasted 40 seconds. The rocket maintained a vertical orientation throughout the flight, achieving a peak altitude of 11 meters and a lateral displacement of 16 meters.
Strategic Context
Japan's successful test comes just one day after China landed its Long March 10B rocket. The project is a joint venture between JAXA and Mitsubishi Heavy Industries. The next phase aims to increase the rocket's altitude to 100 meters. The ultimate goal is to replace the expendable H3 rocket with a reusable system, reducing launch costs significantly.
Global Competition
SpaceX currently dominates the reusable rocket market with its Falcon 9, which has dramatically lowered launch costs. Japan and China are now emerging as strong competitors in this strategic sector. The development of reusable rockets is seen as key to sustainable and affordable space access.
What's Next
JAXA and Mitsubishi Heavy Industries plan to conduct a second test with the RV-X rocket targeting an altitude of 100 meters. It remains unclear when the technology will be ready to replace the H3 rocket or how it will compete with SpaceX's established Falcon 9 fleet.
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Japan's JAXA successfully tests reusable rocket RV-X
