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— CH. 1 · THE 2018 CONCEPTUAL SHIFT —

Commercial Lunar Payload Services

~4 min read · Ch. 1 of 5
5 sections
  • In April of 2018, NASA officials made a decision that would reshape lunar exploration. They cancelled the Resource Prospector rover concept study and announced a new strategy. The agency decided to stop building its own landers for every mission. Instead, they would hire private companies to deliver small robotic payloads to the Moon. This shift marked the birth of the Commercial Lunar Payload Services program. A Draft Request for Proposal appeared in April 2018, followed by a formal solicitation in September of that same year. On the 29th of November 2018, NASA revealed nine companies eligible to bid on these contracts. These were indefinite delivery, indefinite quantity agreements with a combined maximum value of $2.6 billion over ten years. The goal was to buy end-to-end payload services using fixed-price contracts. NASA expected contractors to handle all activities from integration to operation. This approach aimed to reduce costs while accelerating a robotic return to the lunar surface.

  • the 31st of May 2019, saw the first major contract awards distributed among three companies. Astrobotic Technology received $79.5 million, Intuitive Machines secured $77 million, and OrbitBeyond was awarded $97 million. All three firms planned to launch their respective Moon landers under this initial agreement. However, corporate challenges forced OrbitBeyond to drop out just two months later. NASA acknowledged the termination of that specific contract on the 29th of July 2019. Despite losing the award, OrbitBeyond remained able to bid on future missions. The competitive nature of the program encouraged innovation across the commercial space sector. By the 8th of April 2020, NASA selected Masten Space Systems for an additional mission worth $75.9 million. This contract targeted the south pole of the Moon for late 2022 delivery. Firefly Aerospace joined the group on the 4th of February 2021, with a $93.3 million contract for its Blue Ghost lander. Draper Laboratories received an award on the 21st of July 2022, valued at $73 million for a mission targeting the Schrödinger Basin. These contracts formed the backbone of a new ecosystem where private entities competed to deliver scientific instruments.

  • the 15th of February 2024, marked a historic milestone when Intuitive Machines successfully landed its Nova-C Odysseus spacecraft near the lunar south pole. This event represented the first landing on the Moon by a commercial company in history. The IM-1 mission carried six CLPS payloads and completed most scientific objectives despite significant challenges. The lander tipped over after touchdown, which limited the duration of operations but did not prevent data collection. Earlier attempts had failed. Peregrine Mission One launched on the 8th of January 2024, but a propellant leak prevented any landing attempt. Masten Space Systems filed for bankruptcy in July 2022, cancelling their planned mission entirely. Firefly Aerospace achieved the first fully successful landing with Blue Ghost Mission 1 on the 2nd of March 2025. That spacecraft touched down around 3:30 a.m. Eastern Time carrying ten instruments focused on lunar dust properties. Future missions like IM-2 and IM-3 remain scheduled for late 2026, aiming to explore features such as Mons Mouton and Reiner Gamma. These outcomes demonstrate both the risks and rewards of relying on private industry for lunar access.

  • The program relies heavily on separate contracts for developing science payloads rather than including them within lander agreements. The Lunar Discovery and Exploration Program selects instruments that utilize CLPS services. In February 2019, NASA announced twelve initial payloads designed to fly on separate missions. These included a Linear Energy Transfer Spectrometer to monitor surface radiation and a Magnetometer to measure magnetic fields. A Stereo Camera system monitored interactions between engine plumes and the lunar surface during descent. Later batches introduced more complex tools. Heimdall featured four CMOS cameras with flight heritage from previous Mars rovers. Regolith Adherence Characterization determined how lunar soil sticks to various materials exposed to space. The Lunar Surface Electromagnetics Experiment measured electromagnetic phenomena across the Moon's surface. Biological research also entered the mix through LEIA, which delivered yeast Saccharomyces cerevisiae to study DNA damage response under lunar gravity. Each payload serves specific goals ranging from resource prospecting to fundamental physics experiments. Universities and commercial firms developed many of these instruments independently before integration onto landers.

  • Landing sites cluster near the lunar south pole due to unique environmental conditions found there. Permanently shadowed areas inside craters contain water ice deposits critical for future exploration. Crater rims offer constant solar power opportunities while regolith holds abundant metals and oxygen. This region supports in situ resource utilization concepts essential for sustaining long-term human presence. Scientists aim to scout resources and test technologies that could support Artemis lunar program objectives. Reiner Gamma presents a mysterious swirl pattern sixty kilometers wide visible since 2011. Schrödinger Basin on the far side offers seismic data collection possibilities previously unattainable. Gruithuisen Domes provide rare volcanic formations suitable for studying lunar history. These locations combine scientific value with practical utility for resource extraction. NASA assumes a cost of one million dollars per kilogram delivered to the lunar surface when evaluating mission feasibility. The focus remains on maximizing return on investment while advancing knowledge about our nearest celestial neighbor.

Common questions

What is the Commercial Lunar Payload Services program?

The Commercial Lunar Payload Services program is a NASA initiative that contracts private companies to deliver small robotic payloads to the Moon. This strategy replaced the agency's previous approach of building its own landers for every mission. The program aims to reduce costs while accelerating a robotic return to the lunar surface through fixed-price contracts.

When did NASA announce the first Commercial Lunar Payload Services contract awards?

NASA announced the first major contract awards on the 31st of May 2019. Three companies received funding including Astrobotic Technology, Intuitive Machines, and OrbitBeyond. These agreements were part of an indefinite delivery indefinite quantity structure with a combined maximum value of $2.6 billion over ten years.

Which company achieved the first successful landing by a commercial entity under the Commercial Lunar Payload Services program?

Intuitive Machines successfully landed its Nova-C Odysseus spacecraft near the lunar south pole on the 15th of February 2024. This event marked the first landing on the Moon by a commercial company in history despite the lander tipping over after touchdown. Firefly Aerospace later achieved the first fully successful landing with Blue Ghost Mission 1 on the 2nd of March 2025.

What types of scientific instruments are included in Commercial Lunar Payload Services missions?

Commercial Lunar Payload Services missions carry diverse instruments such as Linear Energy Transfer Spectrometers Magnetometers and Stereo Camera systems. Biological research tools like LEIA deliver yeast Saccharomyces cerevisiae to study DNA damage response under lunar gravity. Universities and commercial firms develop these payloads independently before integrating them onto landers.

Why do Commercial Lunar Payload Services missions target the lunar south pole?

Missions cluster near the lunar south pole because permanently shadowed areas inside craters contain water ice deposits critical for future exploration. Crater rims offer constant solar power opportunities while regolith holds abundant metals and oxygen for resource extraction. These locations support in situ resource utilization concepts essential for sustaining long-term human presence.

All sources

97 references cited across the entry

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  2. 22newsMasten wins NASA lunar lander awardJeff Foust — Space News. — April 8, 2020
  3. 29webFirefly wins second NASA CLPS missionJeff Foust — March 15, 2023
  4. 34newsNASA to begin buying rides on commercial lunar landers by year's end]Debra Werner — Space News — 24 May 2018
  5. 35bookReview of the Commercial Aspects of NASA SMD's Lunar Science and ExplorationReport Series: Committee on Astrobiology and Planetary Science — The National Academies Press — 2019
  6. 44webFirefly wins NASA CLPS lunar lander contractJeff Foust — February 4, 2021
  7. 46webLunar Instrument DevelopmentNASA — December 23, 2022
  8. 50webNASA Selects 12 New Lunar Science, Technology InvestigationsGrey Hautaluoma — NASA Headquarters, Press Release 19-053 — July 1, 2019
  9. 60webNASA changes landing site for Peregrine lunar landerJeff Foust — 2 February 2023
  10. 74webLunar LanderFebruary 1, 2021
  11. 77newsThe second launch of New Glenn will aim for MarsEric Berger — 2025-06-30
  12. 80webInvestor UpdateAugust 2025
  13. 84tweetA chart at the #LPSC2025 NASA town hall lists an Aug 2025 launch date for Blue Origin's Blue Moon Mark 1 lunar lander, which carries an imaging payload for NASA's CLPS program.Jeff Foust — March 10, 2025
  14. 92webCP21 Science – NASA ScienceDecember 18, 2024
  15. 97webXL-1
  16. 99webMasten Space Systems files for bankruptcyJeff Foust — 29 July 2022
  17. 100webCourt approves sale of Masten assets to AstroboticJeff Foust — 11 September 2022