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Moon Express (MoonEx; vehicle model prefix: MX) is an American privately held early-stage company formed in 2010 by a group of
Silicon Valley Silicon Valley is a region in Northern California that serves as a global center for high technology and innovation. Located in the southern part of the San Francisco Bay Area, it corresponds roughly to the geographical areas San Mateo Cou ...
and space entrepreneurs. It had the goal of winning the $30 million
Google Lunar X Prize The Google Lunar XPRIZE (GLXP), sometimes referred to as Moon 2.0, was a 2007–2018 inducement prize space competition organized by the X Prize Foundation, and sponsored by Google. The challenge called for privately funded teams to be the ...
, and of ultimately mining the
Moon The Moon is Earth's only natural satellite. It is the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet, with a diameter about one-quarter that of Earth (comparable to the width of ...
for natural resources of
economic value In economics, economic value is a measure of the benefit provided by a good or service to an economic agent. It is generally measured through units of currency, and the interpretation is therefore "what is the maximum amount of money a speci ...
. The company was not able to make a launch attempt to reach the Moon by March 31, 2018, the deadline for the prize. Since late 2018, and , Moon Express is focused on supporting
NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeedin ...
under its
Commercial Lunar Payload Services Commercial Lunar Payload Services (CLPS) is a NASA program to contract transportation services able to send small robotic landers and rovers to the Moon's south polar region mostly with the goals of scouting for lunar resources, testing in sit ...
(CLPS) contract.


History

In August 2010, Robert D. Richards,
Naveen Jain Naveen K. Jain (; born September 6, 1959) is an Indian-American business executive, entrepreneur, and the founder and former CEO of InfoSpace. InfoSpace briefly became one of the largest internet companies in the American Northwest, before the ...
, and
Barney Pell Barney Pell (born March 18, 1968) is an American entrepreneur, angel investor and computer scientist. He was co-founder and CEO of Powerset, a pioneering natural language search startup, search strategist and architect for Microsoft's Bing searc ...
co-founded Moon Express, a
Mountain View, California Mountain View is a city in Santa Clara County, California, United States. Named for its views of the Santa Cruz Mountains, it has a population of 82,376. Mountain View was integral to the early history and growth of Silicon Valley, and is t ...
-based company that plans to offer commercial lunar robotic transportation and data services with a long-term goal of mining the Moon for resources, including elements that are rare on Earth, including
niobium Niobium is a chemical element with chemical symbol Nb (formerly columbium, Cb) and atomic number 41. It is a light grey, crystalline, and ductile transition metal. Pure niobium has a Mohs hardness rating similar to pure titanium, and it has s ...
,
yttrium Yttrium is a chemical element with the symbol Y and atomic number 39. It is a silvery-metallic transition metal chemically similar to the lanthanides and has often been classified as a " rare-earth element". Yttrium is almost always found in co ...
and
dysprosium Dysprosium is the chemical element with the symbol Dy and atomic number 66. It is a rare-earth element in the lanthanide series with a metallic silver luster. Dysprosium is never found in nature as a free element, though, like other lanthanide ...
. Beginning in 2010, Moon Express based itself at the
NASA Ames Research Center The Ames Research Center (ARC), also known as NASA Ames, is a major NASA research center at Moffett Federal Airfield in California's Silicon Valley. It was founded in 1939 as the second National Advisory Committee for Aeronautics (NACA) labora ...
. Moon Express and NASA signed a contract in October 2010 for data purchase that could be worth up to . On June 30, 2011, the company held its first successful test flight of a prototype lunar lander system called the Lander Test Vehicle (LTV) that was developed in partnership with NASA. On September 11, 2011, Moon Express set up a robotics lab for a lunar probe named the "Moon Express Robotics Lab for INnovation" (MERLIN) and hired several engineering students who had successfully competed at the ''FIRST'' Robotics Competition. In mid-2012, Moon Express started work with the International Lunar Observatory Association (ILOA) to put a shoebox-sized astronomical telescope called International Lunar Observatory on the Moon. By 2012, MoonEx had 20 employees, and in December 2012, MoonEx acquired one of the other Google Lunar X-Prize teams,
Rocket City Space Pioneers The Rocket City Space Pioneers (RCSP) was one of 29 teams from 17 different countries officially registered and in the competition for the Google Lunar X PRIZE (GLXP) during 2010–2012. The RCSP was drawn from Alabama businesses, educational insti ...
, from
Dynetics Dynetics is an American applied science and information technology company headquartered in Huntsville, Alabama. Its primary customers are the United States Department of Defense (DoD), the United States Intelligence Community, and National Ae ...
for an undisclosed sum. The agreement made Tim Pickens, the former lead of the RCSP team, the Chief Propulsion Engineer for MoonEx. In September 2013, MoonEx added
Paul Spudis Paul D. Spudis (1952–2018) was an American geologist and lunar scientist. His specialty was the study of volcanism and impact processes on the planets, including Mercury and Mars. Spudis was well known as a leading advocate of a return to ...
as Chief Scientist and Jack Burns as Science Advisory Board Chair. In October and November 2013, Moon Express conducted several free flight tests of its flight software utilizing the NASA
Mighty Eagle The Mighty Eagle (also known as the Warm Gas Test Article) is a Prototype Robotic Lander developed by NASA at the Marshall Space Flight Center in Huntsville, Alabama. The vehicle is an autonomous flying testbed that is used for testing hardw ...
lander test vehicle, under a Reimbursable Space Act Agreement with the NASA Marshall Space Flight Center. One month later, in December 2013, MoonEx unveiled the MX-1 lunar lander, a
toroid In mathematics, a toroid is a surface of revolution with a hole in the middle. The axis of revolution passes through the hole and so does not intersect the surface. For example, when a rectangle is rotated around an axis parallel to one of its ...
al robotic lander that uses high-test
hydrogen peroxide Hydrogen peroxide is a chemical compound with the formula . In its pure form, it is a very pale blue liquid that is slightly more viscous than water. It is used as an oxidizer, bleaching agent, and antiseptic, usually as a dilute solution (3 ...
as its
rocket A rocket (from it, rocchetto, , bobbin/spool) is a vehicle that uses jet propulsion to accelerate without using the surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entir ...
propellant A propellant (or propellent) is a mass that is expelled or expanded in such a way as to create a thrust or other motive force in accordance with Newton's third law of motion, and "propel" a vehicle, projectile, or fluid payload. In vehicles, the ...
to support vertical landing on the lunar surface. On April 30, 2014
NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeedin ...
announced that Moon Express was one of the three companies selected for the
Lunar CATALYST The Lunar CATALYST (Lunar Cargo Transportation and Landing by Soft Touchdown) initiative is an attempt by NASA to encourage the development of robotic lunar landers that can be integrated with United States commercial launch capabilities to deli ...
initiative. By December 2014, Moon Express successfully conducted flight tests of its "MTV-1X" lander test vehicle at the
Kennedy Space Center The John F. Kennedy Space Center (KSC, originally known as the NASA Launch Operations Center), located on Merritt Island, Florida, is one of the National Aeronautics and Space Administration's (NASA) ten field centers. Since December 196 ...
Shuttle Landing Facility, becoming the first private company (and GLXP team) to demonstrate a commercial lunar lander test. In 2015, the company announced that it would lease part of Florida's
Cape Canaveral Launch Complex 36 Launch Complex 36 (LC-36)—formerly known as Space Launch Complex 36 (SLC-36) from 1997 to 2010—is a launch complex at Cape Canaveral Space Force Station in Brevard County, Florida. It was used for Atlas launches by NASA and the U.S. Air Force ...
for 5 years, and relocate operations there. In July 2016, Moon Express stated it would leave LC 36 and be taking over Cape Canaveral Launch Complexes 17 and 18. On July 20, 2016, the
Federal Aviation Administration The Federal Aviation Administration (FAA) is the largest transportation agency of the U.S. government and regulates all aspects of civil aviation in the country as well as over surrounding international waters. Its powers include air traffic ...
approved Moon Express plans for a mission to deliver commercial payloads to the Moon, making Moon Express the first private company to receive government approval for a commercial space mission beyond traditional Earth orbit under the requirements of the
Outer Space Treaty russian: link=yes, Договор о космосе es, link=yes, Tratado sobre el espacio ultraterrestre , long_name = Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moo ...
. On October 31, 2017, NASA extended the no-funds
Space Act Agreement Space Act Agreements (abbreviated SAA) are a type of legal agreement specified in the National Aeronautics and Space Act of 1958 (and subsequent congressional authorizations) that uniquely empowers the National Aeronautics and Space Administration ...
with Moon Express, for the
Lunar CATALYST The Lunar CATALYST (Lunar Cargo Transportation and Landing by Soft Touchdown) initiative is an attempt by NASA to encourage the development of robotic lunar landers that can be integrated with United States commercial launch capabilities to deli ...
initiative, for 2 more years. On July 12, 2018, both historic launch towers at Space Launch Complex 17 were demolished via controlled demolition to make way for Moon Express facilities to test its lunar lander. That month, Moon Express was unable to make payroll and laid off nine employees; the employees did not receive back-pay until October 2018. In October 2018, the company signed several collaboration agreements with the
Canadian Space Agency The Canadian Space Agency (CSA; french: Agence spatiale canadienne, ASC) is the national space agency of Canada, established in 1990 by the ''Canadian Space Agency Act''. The president is Lisa Campbell, who took the position on September 3, 202 ...
(CSA) and a number of Canadian aerospace companies. On November 29, 2018, Moon Express joined the
Commercial Lunar Payload Services Commercial Lunar Payload Services (CLPS) is a NASA program to contract transportation services able to send small robotic landers and rovers to the Moon's south polar region mostly with the goals of scouting for lunar resources, testing in sit ...
program of
NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeedin ...
, becoming eligible to bid on delivering science and technology payloads to the Moon for NASA.


Google Lunar XPRIZE

The company was a competitor in the
Google Lunar X Prize The Google Lunar XPRIZE (GLXP), sometimes referred to as Moon 2.0, was a 2007–2018 inducement prize space competition organized by the X Prize Foundation, and sponsored by Google. The challenge called for privately funded teams to be the ...
. The prize was an award of $30 million to the first team to land a robotic spacecraft on the Moon and deliver data, images and video from the landing site and from 500 meters away from its landing site. Moon Express signed a contract with
Rocket Lab Rocket Lab is a public American aerospace manufacturer and launch service provider, with a New Zealand subsidiary. The company operates lightweight Electron orbital rockets, which provide dedicated launches for small satellites. Rocket Lab also ...
on 30 September 2015 for three
Electron The electron ( or ) is a subatomic particle with a negative one elementary electric charge. Electrons belong to the first generation of the lepton particle family, and are generally thought to be elementary particles because they have n ...
launches of Moon Express robotic spacecraft in pursuit of the X Prize, starting in 2017. The first mission, called the ''Lunar Scout'', was planned for 2017 (later delayed to July 2020) and would use the MX-1E lander. This was a technology demonstration flight that included three payloads: * International Lunar Observatory (ILO-1) is a small
optical telescope An optical telescope is a telescope that gathers and focuses light mainly from the visible part of the electromagnetic spectrum, to create a magnified image for direct visual inspection, to make a photograph, or to collect data through elect ...
that will operate from the
lunar south pole The lunar south pole is the southernmost point on the Moon, at 90°S. It is of special interest to scientists because of the occurrence of water ice in permanently shadowed areas around it. The lunar south pole region features craters that ar ...
. The selected landing location is the -high Malapert mountain. *
MoonLIGHT Moonlight consists of mostly sunlight (with little earthlight) reflected from the parts of the Moon's surface where the Sun's light strikes. Illumination The intensity of moonlight varies greatly depending on the lunar phase, but even the ful ...
is a laser
retroreflector A retroreflector (sometimes called a retroflector or cataphote) is a device or surface that reflects radiation (usually light) back to its source with minimum scattering. This works at a wide range of angle of incidence, unlike a planar mirro ...
experiment built by Italy's
INFN The Istituto Nazionale di Fisica Nucleare (INFN; "National Institute for Nuclear Physics") is the coordinating institution for nuclear, particle, theoretical and astroparticle physics in Italy. History INFN was founded on 8 August 1951, to furt ...
and the University of Maryland to perform research on gravity and on
general relativity General relativity, also known as the general theory of relativity and Einstein's theory of gravity, is the geometric theory of gravitation published by Albert Einstein in 1915 and is the current description of gravitation in modern physics ...
. *
Celestis Celestis, Inc. is a company that launches cremated human remains into space, a procedure known as a space burial. It is a subsidiary of the private space company Space Services Inc. The company purchases launches as a secondary payload on vari ...
memorial container with some human remains. The second mission was the ''Lunar Outpost MX-3'',sample-return mission A sample-return mission is a spacecraft mission to collect and return samples from an extraterrestrial location to Earth for analysis. Sample-return missions may bring back merely atoms and molecules or a deposit of complex compounds such as lo ...
. By October 2015, there were 16 teams competing for the prize. On January 23, 2018, X Prize founder and chairman Peter Diamandis stated "After close consultation with our five finalist Google Lunar X Prize teams over the past several months, we have concluded that no team will make a launch attempt to reach the moon by the March 31, 2018, deadline." Following the end of the Google Lunar X Prize, Moon Express shelved the planned lunar lander missions and turned its efforts toward competing in the
Commercial Lunar Payload Services Commercial Lunar Payload Services (CLPS) is a NASA program to contract transportation services able to send small robotic landers and rovers to the Moon's south polar region mostly with the goals of scouting for lunar resources, testing in sit ...
program instead.


Spacecraft

The company's robotic spacecraft are based on NASA's Modular Common Spacecraft Bus (MCSB),"The New Moon: Water, Exploration, and Future Habitation". By Arlin Crotts. Cambridge University Press, Sep 22, 2014. page 147. which are modular and scalable platforms that can be configured as landers or orbiters. All MoonEx robotic spacecraft use low-toxicity fuels, advanced carbon composites and silicates and a Moon Express PECO rocket engine. The PECO main engine uses
RP-1 RP-1 (alternatively, Rocket Propellant-1 or Refined Petroleum-1) is a highly refined form of kerosene outwardly similar to jet fuel, used as rocket fuel. RP-1 provides a lower specific impulse than liquid hydrogen (LH2), but is cheaper, is s ...
as a fuel and hydrogen peroxide as an oxidiser. The landing thrusters use hydrogen peroxide as a monopropellant. PECO stands for 'propulsion that is eco-friendly'.Moon Express unveils its roadmap for giant leaps to the lunar surface … and back again
Alan Boyle, ''GeekWire''. July 12, 2017.
The company has the "MX lander family": * MX-1 – a single-engine spacecraft with a mass of 250 kg (fuelled); 30 kg payload capacity. * MX-2 – a twin-engine spacecraft with a 30 kg payload capacity. * MX-5 – a 5-engine platform configuration that can include MX-1 or MX-2 staged system. The MX-5 has a 150 kg payload capacity. * MX-9 – a 9-engine platform configuration, designed for sample return. The MX-9 has a payload capacity of about 500 kg.


See also

* Exogeology *
Geology of the Moon The geology of the Moon (sometimes called selenology, although the latter term can refer more generally to " lunar science") is quite different from that of Earth. The Moon lacks a true atmosphere, which eliminates erosion due to weather. It does ...
*
Lunar resources The Moon bears substantial natural resources which could be exploited in the future. Potential lunar resources may encompass processable materials such as volatiles and minerals, along with geologic structures such as lava tubes that together, ...
*
Lunar water Lunar water is water that is present on the Moon. Diffuse water molecules can persist at the Moon's sunlit surface, as discovered by NASA's SOFIA observatory in 2020. Gradually water vapor is decomposed by sunlight, leaving hydrogen and oxyg ...
*
NewSpace Private spaceflight is spaceflight or the development of spaceflight technology that is conducted and paid for by an entity other than a government agency. In the early decades of the Space Age, the government space agencies of the Soviet Uni ...


References


Further reading

*


External links

* * * {{Google Lunar X Prize Private spaceflight companies Google Lunar X Prize Proposed space probes Mining in space Commercial Lunar Payload Services