Space — where AGI’s journey began.

AGI was founded in 1989 to transform the way organizations design, plan, and operate satellite missions. Look around and you’ll see that over the years we’ve brought our pioneering spirit to many other missions in the industries we serve. But these new missions haven’t diminished our commitment to space. And today, satellites are much more common and essential to everyday life than they were when AGI took its first software baby steps.

Plan, design, build, and operate multi-faceted space missions.

One thing we all know — space systems are exceptionally complex and dynamic. To design and execute a successful mission, you need to integrate information and models from all domains and then simulate and analyze their performance in the variable conditions that can occur in space, on land, and everywhere in between. With so many complications in the mission environment, you need a software solution that's simple — a single platform to analyze and manage all your challenges.

Before the mission begins, you need to test designs early and often with digital prototypes. Reduce costs and accelerate your schedule by learning about problems that could be before they become problems that are.

After launch, you need to detect and diagnose anomalies quickly. The same analytical and visualization platform that supported your mission through planning and design extends to its operational phase. Maintain safe operations and maximize the return from your mission with accurate analytical modeling.

At AGI, we understand these needs and the stakes involved in meeting them. Our software can help you significantly streamline processes and mitigate risks throughout your system’s life cycle. From a single satellite to a large constellation, a simple orbit to a maneuvering trajectory, a basic signal relay to an EOIR sensor – when it comes to space, AGI software has a long history of helping you plan your future.

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Design trajectories

Use STK Astrogator to design trajectories, including nominal maneuvers and station-keeping strategies.

Estimate orbits and update maneuver planning

Use ODTK to estimate orbits based on observations. You can use the updated orbit estimates in STK Astrogator to re-plan station-keeping or other maneuvers.

Update planned maneuvers

Uplink maneuvers from STK Astrogator to the spacecraft and use them in ODTK to prepare for the next orbit determination run.

Update mission planning data

Use your latest orbit solution from ODTK to update mission-planning products like ground-site acquisition times, eclipse predicts, payload access times to the areas of interest on the ground, and communication link margin analysis.

Fill in the gaps

Use STK Components to fill information gaps and generate data products that you can use in other software tools or operational status displays.

Related Products

STK Professional

The unrivaled digital mission engineering and digital mission operations platform.

Orbit Determination Tool Kit (ODTK)

Process tracking data and generate orbit ephemeris with realistic covariance.

STK Components

Build custom applications on a foundation of STK’s algorithms and capabilities.

Test and Evaluation Tool Kit (TETK)

Improve the efficiency and effectiveness of test and evaluation activities.

STK SatPro

Design and operate satellite systems with specialized propagators, attitude profiles, and satellite engineering tools.

STK Astrogator

Design high-fidelity spacecraft trajectories for mission planning and operations.

STK Conjunction Analysis Tool (CAT)

Detect and assess potential collisions in space.

STK Space Environment Effects Tool (SEET)

Add space environment variables to your orbit modeling and analysis.

STK Scheduler

Optimize task scheduling for any type of space system.

STK SOLIS

Model and simulate satellites and their subsystems.

STK Coverage

Analyze and visualize your system performance anywhere in your coverage grid.

STK Communications

Model and analyze real-world dynamic RF and optical communications.

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