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LUNAR & PLANETARY SCIENCE

Investigating worlds beyond Earth

Research missions, competitive investigations, returned samples and planetary data stewardship.

UPDATED 16 JULY 2026

ANSA planetary science addresses the origin, evolution and present environments of the Moon, planets and small bodies through flight missions, laboratories and open competitive research.

Planetary missionsContact ANSA

PUBLIC SERVICE

Information and access

Current service areas and the terms that apply to public use.

01 · LUNAR & PLANETARY SCIENCE01

Lunar polar science

Volatiles, surface processes, geophysics and the environmental record at the Moon's poles.

Current: ALEP 15

02 · LUNAR & PLANETARY SCIENCE02

Mars research

Subsurface ice, atmosphere, dust and surface change from Farpoint Kestrel.

Extended mission

03 · LUNAR & PLANETARY SCIENCE03

Small bodies

Remote characterization and sample return from primitive near-Earth asteroids.

Tern SR-1 in flight

04 · LUNAR & PLANETARY SCIENCE04

Returned materials

Controlled curation, nondestructive analysis, competitive allocation and permanent archive samples.

356.5 kg lunar material

SERVICE CONTACT

Need assistance?

Use the responsible public office for records, technical support or accommodation requests.

RESPONSIBLE AUTHORITYScience Missions Directorate

16 July 2026

CONTACTPlanetary Science Division · planetary@ansa-alep.com

Responses are provided in Ainare Standard Time.