Building the foundational data layer for the lunar economy

We build lunar probes that can collect data anywhere on the Moon at any time.

USAGI SPACE builds lunar penetrators: small probes dropped from orbit that survive the impact and bury themselves in the regolith. Each one measures the ground it lands in.

Deploy enough of them and you get continuous seismic, thermal and water data. We sell that as a commercial service.

Deployment sequence (concept animation)

Sensors buried across the Moon.

Nobody has measured what sits under the lunar surface, and a purpose-built mission takes years. A penetrator needs no landing site and costs far less than a rover.

Orbiters cannot see below the surface

Measure from inside the ground, at many sites at once.

Orbital instruments see the top few centimeters and nothing below that. Ice, voids and layering stay unmapped.

Penetrator embedded beneath the lunar surface
Some places are too dangerous to reach

Survey the places astronauts and rovers cannot go.

Steep crater interiors and permanently shadowed regions are closed to crewed missions and rovers alike. A penetrator just gets dropped in.

Penetrator inside a permanently shadowed crater
How it works

From lunar orbit into the ground

  1. Mothership in lunar orbit
    01

    Arrive in lunar orbit

    The mothership carries the penetrators into orbit around the Moon.

  2. Separation modules released from the mothership
    02

    Separate and descend

    Separation modules are released, then brake as they descend over the target site.

  3. Penetrator impacting the lunar surface
    03

    Impact and measure

    Penetrators free-fall the rest of the way. They bury themselves in the regolith and start measuring.

Hardware

The penetrator and what carries it

USAGI penetrator above the lunar surface
Penetrator

USAGI Penetrator

An impact-survivable probe that senses the subsurface from inside the ground. It carries a TDL (tunable diode laser) sensor to look for water.

  • Seismic, thermal and regolith sensing
  • TDL detection of water & volatiles
  • Ride-share compatible, deployable in numbers
Mothership with separation modules in lunar orbit
Delivery

Mothership & Separation Modules

A lunar orbiter that places penetrators on their targets and relays their data back to Earth.

  • Carries and releases the separation modules
  • Observes the lunar surface from orbit
  • Carries up to 100 penetrators on a single mission
Services

What we sell

01

Complete Lunar Subsurface Map

We combine ground truth from our own penetrators with every surface and subsurface dataset of the Moon we can get. The result is one complete map of the lunar subsurface.

02

Subsurface & Water Data

Moonquake catalogs, subsurface temperature, regolith properties, TDL water detection. Available as a one-time snapshot or as ongoing monitoring.

03

Site Investigation

We survey candidate landing and construction sites before you commit to one.

04

Ride-share

Payload slots on our penetrator and mothership missions. Shock-tolerant payloads welcome.

05

Custom Development

Custom sensor integration, plus joint research with agencies, universities and corporate R&D.

Roadmap

Four phases to a network of penetrators

  1. Phase 1

    Ride-share demonstration

    The first penetrators fly as ride-share payloads and prove they survive impact on the Moon.

  2. Phase 2

    Our own mothership mission

    Our mothership drops penetrators across one region, which gives us the first data we can sell.

  3. Phase 3

    Wide-area coverage

    Enough penetrators for continuous moonquake monitoring, plus subsurface and water maps detailed enough to pick a construction site.

  4. Phase 4

    Past the Moon

    The same penetrators and mothership go to asteroids and Mars.

Phase timing and scope are public in outline. Funding plans, ride-share partners and the technical critical path go to partners and investors directly.

Contact us

Partnership, procurement and ride-share, investment, careers, media. Send a message to our founder on LinkedIn.

Message Yuki Hatakeyama on LinkedIn