Airbus Defence and Space

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Airbus Defence and Space presents results of its study into automatic landing near the Moon’s south pole

• Mission concept established for automatic lunar lander vehicle to land near the Moon’s south pole in 2019
• Soft and precise landing is precursor to significant participation in future human lunar exploration
• ESA ministerial conference to decide next development steps in November 2012

Bremen, 23 October 2012 – Airbus Defence and Space, Europe’s leading space technology company, has presented at the ESA Preliminary System Requirement Review the major results of its Lunar Lander Phase B1 study. Carried out on behalf of the European Space Agency ESA, the study has consolidated the mission concept for automatic landing near the Moon’s south pole in 2019 as well as the provisional design of the lunar lander vehicle.

As part of the study, Airbus Defence and Space also confirmed the schedule for the mission and calculated total mission costs at some 500 million euros, including validation of technologies, 300 to 350 million euros for the development, manufacturing and testing of the Moonlander, as well as launcher services and operations. The upcoming ESA ministerial conference in November 2012 will decide how to proceed with the development of a lunar lander. Following this Phase B1 study, which was commissioned in September 2010, the next step would be Phase B2, which completes the spacecraft design phase and culminate with the Preliminary Design Review.

This present study works out and tests the key technologies for an automatic, soft and precise landing. Including very advanced features allowing to detect and avoid possible surface hazards (boulders, craters, steep slopes) an automatic lunar landing as envisaged in the study involves a series of technological challenges. To land softly and precisely on the Moon calls for key technologies such as an autonomous navigation system, based on visual navigation, and a complex propulsion system. Most of these technologies have been tested during the study: for instance, propulsion system components were put through their paces on Airbus Defence and Space’s test benches in Lampoldshausen. Meanwhile, the TRON (Testbed for Robotical Optical Navigation) and LAMA (Landing and Mobility Test Facility) facilities at the DLR Institute of Space Systems in Bremen were employed to test the navigation system hardware and landing legs in a realistic simulated lunar landscape.

“As a demonstration of technology, the ATV mission proves the skills and experience which Airbus Defence and Space has in automated rendezvous and docking procedures. This study’s concept is based on ATV technology, and our unique expertise will enable us to develop the key technologies essential to landing an automated vehicle on the Moon,” said Dr. Michael Menking, Senior Vice President Orbital Systems and Exploration at Airbus Defence and Space. ATV is the biggest supply vehicle servicing the international space station, built by Airbus Defence and Space.

Relying exclusively on solar energy for operation on the Moon surface, the lander will place a small Moon rover and various stationary experiments on the lunar surface to conduct scientific research over a period of about six months (basic mission), with the results determined in situ being transmitted to Earth. These results will provide an initial understanding of the Moon’s polar region, as well as supplying basic information for future human exploration missions.

Find more on Airbus Defence and Space lunar lander here: http://www.space-airbusds.com/en/programme/moon-lander-technologies-for-landing-on-the-moon.html

About Airbus Defence and Space

Airbus Defence and Space is the number one company in Europe for space technologies and the third in the world. In 2011, Airbus Defence and Space had a turnover close to €5 billion and 18,000 employees worldwide, mainly in France, Germany, the United Kingdom, Spain and the Netherlands.

Airbus Defence and Space is the sole European company that covers the whole range of civil and defence space systems and services.

Its three business units are: Airbus Defence and Space for launchers and orbital infrastructure; Airbus Defence and Space for spacecraft and ground segment;  Airbus Defence and Space for comprehensive fixed and mobile end-to-end solutions covering secure and commercial satcoms and networks, high security and broadcast satellite communications equipment and systems, and bespoke geo-information services, worldwide.

Airbus Defence and Space is a wholly owned subsidiary of AIRBUS Group, a global leader in aerospace, defence and related services. In 2011, the Group – comprising Airbus, Airbus Defence and Space, Cassidian and Eurocopter – generated revenues of € 49.1 billion and employed a workforce of over 133,000.

Press contacts:

Jeremy Close (Airbus Defence and Space UK)                                                       Tel.: +44 (0)1 438 77 3872

Gregory Gavroy (Airbus Defence and Space FR)                                                    Tel.: +33 (0) 1 77 75 80 32

Mathias Pikelj (Airbus Defence and Space GER)                                                    Tel.: +49 (0) 7545 8 9123

Francisco Lechón (Airbus Defence and Space SP)                                                  Tel.: +34 91 586 37 41

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