Magnetically Enhanced Small Satellite Engine

MESSE

First ignition May 2026 | Qualification mid-2028

Aliena's constellation engine. Compact, high-thrust Hall thruster for microsatellite and small satellite platforms. Driving the next generation of mega-constellations

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Specifications

System power

Thrust

Specific impulse

Total impulse

Propellant

Satellite class

Ignition cycles

Communication interface

Power interface

Cathodes

350 W (nominal)

13.5 mN

~ 1,100 s

> 200 kNs

Kr / Xe

100 - 500 kg

> 10,000

Open for discussion

25 - 36 V unregulated

1 x Internal or external

Available as a standalone thruster unit | Interface and engineering support included for integration with your existing PPU and flow control system