ALTAIR™ scales and performs.

ALTAIR™ is Millennium's flight-proven solution for small and medium-sized missions, from LEO to GEO.

ALTAIR™ Solves 21st Century
Space Problems

Your problem demands high performance, rapid delivery, and proliferated assets. ALTAIR™ provides that solution.


21st Century Avionics

Small bus, Big Payload

Miniaturized avionics in ALTAIR™ deliver the power and performance your payloads need. Without gold-plated costs.

Designed For Production

ALTAIR™ enables constellations through advanced manufacturing and testing processes that scale from one to one hundred.

ALTAIR™ Keeps You
in the Lead

Stay ahead of competitive threats by fielding your system quickly and refreshing technology regularly--with ALTAIR™!


From P-POD to ESPA, from single satellite to a swarm.


Robust, flight-proven designs backed by rigorous analysis and testing.


Tailored to your needs and delivered in as little as twelve months.

Want to learn more about ALTAIR?

Contact us today to customize your mission.


ALTAIR™ Pathfinder Proven

ALTAIR™ designs have been proven in orbit on the ALTAIR™ Pathfinder mission.

Hardware in Orbit

Power, GNC, computing, communications, all demonstrated from space.

Software in Operation

GNC, data collection, and operations software fully validated and ready.

Technology Ready

ALTAIR™ subsystems are TRL 9. Reducing your risk. Ensuring your mission success.


Need something with a little more bang for your buck?

ALTAIR™ might not be the perfect solution for you, but we have a feeling AQUILA will be.