Dawn Aerospace Selected to Power Lunar Navigation Satellite

Dawn Aerospace has been selected by ArkEdge Space to provide propulsion for a next-generation lunar navigation satellite. The effort supports Japan’s broader initiative to establish positioning infrastructure around the Moon as part of its national space strategy.

The contract includes development of a customized SatDrive propulsion system for a roughly 100 kg-class satellite.

The spacecraft is part of ArkEdge’s Lunar Navigation Satellite System (LNSS), a program aligned with the international LunaNet initiative alongside NASA and the European Space Agency.

The LNSS mission aims to provide positioning, navigation, and timing (PNT) services on and around the Moon, enabling more precise operations for rovers, surface systems, and future crewed missions.

As lunar activity expands, such infrastructure is increasingly viewed as essential for sustained exploration and commercial use.

This marks the third lunar mission supported by Dawn Aerospace’s nitrous-based propulsion systems, building on prior contracts and in-orbit heritage.

The company reports more than 175 thrusters currently operating in space, with ongoing efforts to extend its capabilities to missions beyond Earth orbit.

Image Credits: Dawn Aerospace