ARGO · Project

Low-Cost Multi-Camera Star Tracker That Makes SmallSat Navigation Affordable

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Satellites need to know which way they're pointing in space, and they figure that out by looking at the stars — like ancient sailors, but with cameras. The problem is that current star-tracking systems cost a fortune, which prices out the booming small satellite market. ARGO built a multi-camera system using cheap industrial cameras that does the same job as expensive star trackers but at a fraction of the cost. Think of it as replacing a luxury GPS unit with a smartphone app that works just as well.

By the numbers

TRL5 to TRL9

Technology readiness advancement target

Demo deliverables (Engineering Model + Flight Model)

Total project deliverables produced

Italian SME partners in consortium

100%

Industry ratio in consortium

The business problem

What needed solving

The booming small satellite market needs accurate attitude determination (knowing which way the spacecraft points), but current star tracker systems are expensive and inflexible. High-quality star trackers designed for large missions are overkill and overpriced for SmallSats, creating a cost barrier that limits who can build and launch small satellites. The market needs a system that delivers professional-grade accuracy at a price point that makes SmallSat constellations economically viable.

The solution

What was built

ARGO produced an Engineering Model Demonstrator tested through night sky campaigns and high-altitude balloon flights, plus a Flight Model Demonstrator built for a dedicated in-orbit demonstration mission. Across 13 total deliverables, the project advanced a multicamera star tracker system using low-cost industrial cameras from TRL5 toward flight qualification.

Audience

Who needs this

SmallSat and CubeSat manufacturers looking to reduce per-unit costsSatellite constellation operators ordering attitude systems in volumeSpacecraft AOCS subsystem integrators seeking affordable star tracker alternativesSpace agencies and defense contractors with cost-sensitive small satellite programsNewSpace startups building commercial satellite platforms

Business applications

Who can put this to work

Small satellite manufacturing

SME

Target: SmallSat and CubeSat manufacturers

If you are a SmallSat manufacturer struggling with the high cost of attitude determination systems — this project developed a multicamera star tracker using low-cost industrial cameras that delivers high accuracy at significantly reduced production costs. The system was tested through night sky campaigns and built up to a Flight Model Demonstrator ready for in-orbit demonstration. With 2 Italian SMEs behind it, this is built by industry for industry.

Satellite constellation operators

enterprise

Target: Companies deploying large satellite constellations

If you are deploying dozens or hundreds of small satellites and need to keep per-unit costs down — ARGO offers a scalable, flexible attitude determination system designed specifically for cost-sensitive missions. The multicamera architecture provides built-in redundancy and robustness. When you are ordering star trackers for an entire constellation, the cost savings per unit multiply fast.

Space systems integration

mid-size

Target: Spacecraft subsystem integrators and AOCS suppliers

If you are a systems integrator assembling attitude and orbit control subsystems and your clients demand lower prices without sacrificing accuracy — ARGO was designed as a drop-in multicamera solution with high flexibility and scalability. The project produced both an Engineering Model Demonstrator and a Flight Model Demonstrator across 13 deliverables, proving integration readiness.

Frequently asked

Quick answers

What would a system like ARGO cost compared to traditional star trackers?

The project objective explicitly states ARGO offers 'significant reduction of production costs compared to products currently on the market' by using low-cost industrial cameras instead of specialized optics. Exact pricing is not disclosed in the available data, but the entire value proposition centers on cost disruption for the SmallSat market.

Can ARGO scale to large satellite constellation orders?

Scalability is one of ARGO's five stated design goals alongside flexibility, robustness, accuracy, and cost reduction. The multicamera architecture means the system can be configured for different mission requirements. The use of low-cost industrial cameras as the base hardware supports volume manufacturing.

Who owns the ARGO intellectual property and how can I license it?

The technology was developed by EICAS Automazione SPA, an Italian SME that coordinated the project. As an SME Instrument Phase 2 project, the IP typically stays with the consortium partners. Licensing inquiries would need to go through EICAS directly.

What testing has ARGO actually passed?

ARGO entered the project at TRL5, proven through a preliminary night sky test campaign using a prototype with low-cost industrial cameras. The project produced an Engineering Model Demonstrator tested via night sky campaigns and balloon flights, plus a Flight Model Demonstrator for a dedicated in-orbit demonstration mission.

How does ARGO integrate with existing spacecraft systems?

ARGO is designed as a standalone attitude determination system for spacecraft Attitude and Orbit Control Systems. The multicamera architecture offers flexibility to adapt to different spacecraft configurations. Based on available project data, integration details would need to be discussed directly with the development team.

Is this compliant with space industry standards and regulations?

The project aimed to bring ARGO to TRL9, which means 'flight qualified' through significant ground and in-orbit demonstrations. The Flight Model Demonstrator was specifically built for qualification-level testing. Specific compliance certifications are not detailed in the available data.

Consortium

Who built it

This is a lean, commercially-focused team: 2 Italian SMEs with zero universities or research organizations, giving it a 100% industry ratio. That is unusual and signals strong commercial intent — this is not a research exercise but a product development push. EICAS Automazione SPA, the coordinator, is an established automation company that conceived the core technology through prior R&D. The SME Instrument Phase 2 funding confirms the EU evaluated this as close-to-market. The single-country (Italy) setup keeps coordination simple but may limit market access across Europe without distribution partners.

How to reach the team

EICAS Automazione SPA is an Italian automation company — their team can be reached through the project website or company channels.

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Next steps

Talk to the team behind this work.

Want an introduction to the ARGO team to discuss licensing, integration, or bulk pricing for your satellite program? SciTransfer connects you directly with the right technical contact.

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