Solutions for MicroSats
Introducing the Micro Starling
Enpulsion’s Micro Starling propulsion system is designed to meet the unique mobility requirements of spacecraft of 10-200kg.
Scalable
Each 1.6 L module delivers over 50,000 Ns at 4,000 s Isp. Easily mounted to the spacecraft exterior, the Micro Starling supports standalone use or clustering for higher thrust missions.
Flight-Proven
Backed by 15+ years of development and extensive emitter testing, Micro Starling builds on the flight-proven foundation of the legacy Nano platform.
High-Performing
The Micro Starling operates across a wide range of Isp — from 1,500 s to 4,500 s — delivering the industry’s highest specific impulse while tailoring it to mission needs.
Features
Powering MicroSat Missions With Safety, Precision & Proven Technology
Dynamic Precision
Micro-Newton Control Capability
Electrode voltage enables smooth, low-noise thrust control with micro-Newton precision, making the Micro Starling ideal for missions requiring maximum maneuverability.
Debris Safety
Non-Explosive Design
With no pressurized tanks or stored chemical energy, the system eliminates explosive risk during active operation or in-orbit collisions, enhancing overall spacecraft safety.
Heritage Electronics
Reliable Power Platform
The Power Processing Unit is based on NANO heritage. It uses lot-controlled EEE parts and offers flexible integration as a stacked configuration or separate module.
Indium Powered Propulsion
Powered by Enpulsion’s innovative FEEP technology, the Micro Starling delivers precise, adjustable thrust by using a powerful electromagnetic field to ionize and accelerate liquified metal propellant.
Next-Level Maneuverability
Indium propellant liquifies in orbit to generate finely tunable thrust, delivering efficient, precise maneuverability throughout the entire life of the mission.
