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Lunar Surface Nuclear Fission Reactor

Sector: Nuclear • Location: United States

Source: American Nuclear Society (ANS)

Project
Planned

NASA and the Department of Energy are collaborating on the research and development of a nuclear fission reactor to be deployed on the lunar surface. The reactor aims to provide safe, efficient, and plentiful electrical power for future lunar missions and support a permanent lunar outpost by 2030. The design includes a 100-kWe output using a closed Brayton cycle power conversion system and is plan

Status
Prospective
Sector
Nuclear, Power Generation (CCGT)
Location
United States of America
Updated
22 Jul 2026
Source
American Nuclear Society (ANS)

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Project Information

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The project “Lunar Surface Nuclear Fission Reactor” is an infrastructure initiative in the Nuclear sector, located in United States. Taiyo aggregates data on it from American Nuclear Society (ANS).

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

NASA and the Department of Energy are collaborating on the research and development of a nuclear fission reactor to be deployed on the lunar surface. The reactor aims to provide safe, efficient, and plentiful electrical power for future lunar missions and support a permanent lunar outpost by 2030. The design includes a 100-kWe output using a closed Brayton cycle power conversion system and is planned to be launched by the first quarter of fiscal year 2030.

Original sector

Energy

Location

Country

United States of America (USA)

Source

Source

American Nuclear Society (ANS)

URL

More Details

Record type

Project

Sector

Nuclear, Power Generation (CCGT)

Article published date

2026-04-20

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