JAXAs RV-X Reusable Rocket Prototype Completes First Flight and Landing Test
Summary: On 2026-07-11 JAXAs RV-X reusable rocket prototype completed its first lift-off, maneuver and landing test, with future flights targeting ~100 m altitude.
On 2026-07-11 the Japan Aerospace Exploration Agency (JAXA) completed the first integrated lift-off, maneuver and landing test of its RV-X reusable rocket prototype at a Japanese flight-test range. The flight marks the vehicles first full ascent-to-recovery cycle and is positioned by JAXA as a key step in its reusable launch development.
According to the report, RV-X followed a pre-planned timeline through vertical liftoff, in-flight hover and maneuver, and vertical recovery. Ground telemetry tracked the full flight profile, with attitude control, propellant feed and landing procedures executing within design parameters in the initial readouts. JAXA has not yet released the full set of post-flight telemetry and aerodynamic data, and further details remain pending official publication.
JAXA stated that follow-on flights will raise the flight envelope in phases. The next test targets roughly 100 meters of altitude, while later phases are planned to move into higher-altitude suborbital maneuver trials aimed at gathering aerodynamic and thermal data for the recovery segment. The end goal of the RV-X line is a reusable, orbital-class launch vehicle intended to lower the cost and turnaround time of Japanese access to space.
The flight served both as an engineering demonstration and as a data-gathering campaign. The resulting telemetry and aerodynamic measurements will feed directly into design iterations of the next vehicle in the program.