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Questions about Commercial Lunar Payload Services

Short answers, pulled from the story.

What is the Commercial Lunar Payload Services program?

Commercial Lunar Payload Services, or CLPS, is a NASA program that purchases end-to-end payload delivery services from private companies using fixed-price contracts. Contractors handle everything from launch vehicles and landers to surface operations, and NASA fills those spacecraft with science instruments. The combined maximum contract value across the first nine eligible companies was $2.6 billion over ten years.

Which company made the first commercial landing on the Moon using CLPS?

Intuitive Machines made the first commercial lunar landing in history with the IM-1 mission in 2024. The company's Nova-C lander, named Odysseus, launched on the 15th of February 2024 and set down near Malapert-A, becoming the first private spacecraft to reach the lunar surface.

When did the first fully successful CLPS mission land on the Moon?

Firefly Aerospace's Blue Ghost Mission 1 achieved the first fully successful CLPS landing on the 2nd of March 2025. The spacecraft touched down in Mare Crisium at approximately 3:30 in the morning Eastern Time, carrying ten NASA instruments.

Why are most CLPS missions targeting the lunar south pole?

Most CLPS missions target the south pole because permanently shadowed craters there may preserve ancient water ice. NASA plans to extract those resources through in situ resource utilization, or ISRU, potentially supplying future crews with water and rocket propellant produced on-site rather than launched from Earth.

How much does it cost per kilogram to deliver payloads to the Moon through CLPS?

NASA set a working cost assumption of one million dollars per kilogram for payload delivery to the lunar surface under CLPS. The agency acknowledged that figure might be revised once actual missions provided real cost data.

What happened to Masten Space Systems' CLPS contract?

Masten Space Systems received a $75.9 million CLPS contract in April 2020 to deliver payloads to the Moon's south pole with its XL-1 lander. The company filed for bankruptcy in July 2022, causing the mission to be cancelled. Nearly all of Masten's assets were sold to Astrobotic Technology.