In brief
The UAE Space Agency's EMA mission, featuring a domestically built lander, is on schedule for a first‑quarter 2028 launch aboard the MBR Explorer. Targets include seven asteroids, with the mission’s trajectory covering five billion kilometres over eight years. The program underscores UAE investment in space science and economic opportunity.
The Emirates Mission to the Asteroid Belt (EMA) is slated for launch in the first quarter of 2028, the UAE Space Agency said on 2 November, highlighting the rapid development of a lander constructed entirely in the UAE within less than two years.
The lander, an essential robotic endpoint designed to detach from the MBR Explorer and approach the surface of the seventh asteroid 269 Justitia, has passed both technical and environmental flight‑readiness tests, according to Director Mohsen Al Awadhi of the Space Missions Department.
In the press briefing, Al Awadhi detailed that the lander’s development involved the Technology Innovation Institute, national research institutions, and private companies, with final integration and testing slated for the Laboratory for Atmospheric and Space Physics in Boulder, Colorado.
Following a critical design review in 2025 and a system integration review later that year, teams have entered the phase of assembling, integrating, and testing the Explorer’s subsystems while preparing for lander integration.
The mission’s eleven‑stage sequence will involve technical and environmental testing of the integrated spacecraft, final readiness assessments, and transportation of the fully assembled vehicle to a launch site in Japan.
Once launched, the MBR Explorer will embark on an eight‑year journey, anticipated to cover roughly five billion kilometres, as it approaches its first asteroid 10253 Westerwald in February 2030 according to mission planners.
EMA’s target list of seven asteroids includes 269 Justitia, 10253 Westerwald, and five others selected for their water‑rich composition and primitive mineralogy, goals that align with worldwide efforts to understand the early solar system.
Al Awadhi emphasized that the mission aims to probe the origins and evolution of these bodies, which could unlock clues about the primordial material from which Earth’s oceans emerged.
The launch schedule aligns with UAE strategic goals, wherein space science is positioned as a cornerstone of national talent development, industry expansion, and new economic streams. 2026 reports highlighted that the project reinforced domestic expertise while opening pathways to international collaboration.
According to Gulf News, the mission’s progress has been showcased through ten technical papers presented at the 2026 International Astronautical Congress, covering topics such as lander propulsion, seismic detection, and sample‑return optimization.
Technology partners note that the lander’s architecture incorporates a small rover for terrain mapping and sample acquisition, incorporating autonomous navigation algorithms developed by UAE researchers.
Integration with the MBR Explorer is expected to introduce advanced propulsion systems capable of rapid transit between asteroid nodes, a main obstacle in inter‑asteroid mission planning, as noted by the mission’s engineering leads.
Pre‑launch rehearsals include simulated deployment sequences and environmental chamber tests to ensure the lander survives extreme temperature fluctuations and micro‑gravity conditions encountered en route.
Launch preparations behind a static launch pad in Japan involve coordination with JAXA, ensuring compliance with regulatory and safety protocols required for international orbital missions.
When the launch window opens, the mission promises to deliver unprecedented data on asteroid composition, refining models of planetary genesis while underscoring the UAE’s growing footprint in deep space exploration.
