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Empowering students and educators in space mission design

FreeFlyer is a leading application in the space industry, designed for space mission design, analysis, and operations. FreeFlyer saves time and increases productivity for research and classroom use. We provide complete astrodynamics functionality with powerful visualization, a user-friendly scripting language, and cross-platform execution.

FreeFlyer has been a Commercial Off-The-Shelf (COTS) product since 1997, demonstrating flight-tested reliability and accuracy. Our software is Technology Readiness Level (TRL) 9, supporting over 250 satellite missions and integrated into more than 30 ground systems.

Discover FreeFlyer's Heritage

Benefits for students

Complimentary Access*

University students can leverage FreeFlyer on their personal laptops for free, as long as they have an EDU email address and are active students. We support universities around the globe.

*Some restrictions apply Download FreeFlyer Today

Lab Licenses

Universities can set up lab licenses, allowing students to use FreeFlyer on campus, in classes, or during lab research. These licenses can be accessed through university-owned machines or via VPN. This flexibility ensures that students have seamless access to FreeFlyer, whether they are in the lab or working remotely.

Contact Us to Set Up a Lab License

Educational Use

We define educational use as classroom and project-based activities, as well as research, provided the funding is either internal or intended for educational purposes. For instance, if a CubeSat team is funded by a government agency to learn how to build a CubeSat, that's educational. Professors and faculty members can also request individual licenses to support their teaching and research.

Request an Individual License

Internship Opportunities

The FreeFlyer team hires summer interns every year! Keep an eye on our job postings.

Explore job openings

FreeFlyer University Guide

The FreeFlyer University Guide teaches orbital mechanics principles while showing how to build FreeFlyer Mission Plans and solve problems within the tool. Written by students for students, this guide is an invaluable resource for anyone looking to deepen their understanding of astrodynamics with hands-on tutorials.

Download the FreeFlyer University Guide

FreeFlyer Forum

Engage with the FreeFlyer Community

The FreeFlyer Forum is an invaluable resource for students and educators. This online community facilitates the exchange of knowledge, ideas, and solutions related to FreeFlyer software and space mission design. By participating in the forum, students can gain insights from experienced users, troubleshoot issues, and explore advanced features of the software.

Ask Questions

If you encounter any challenges while using FreeFlyer, the forum is the perfect place to ask questions. Our community of knowledgeable users and FreeFlyer experts are ready to provide answers and support.

Share Solutions

Have you discovered an innovative way to use FreeFlyer or solved a complex problem? Share your solutions on the forum to help others and contribute to the collective knowledge base.

Learn from Others

Browse through existing threads to learn from the questions and solutions posted by other users. This is a great way to deepen your understanding of FreeFlyer and its applications.

Stay Updated

The forum is also a place to stay updated on the latest FreeFlyer news, updates, and best practices. Regular participation can help you stay at the forefront of space mission design and analysis.

Visit the FreeFlyer Forum

University Expo

Webinar Series

Our University Expo webinar series gives students the spotlight. We’re proud to showcase student work using FreeFlyer for classroom or personal projects. This event highlights the innovative ways students are using FreeFlyer to advance their education and research.

Sign up to participate in the next University Expo

Capabilities and Features

Explore what FreeFlyer can bring to your classroom

Capabilities:

  • Spacecraft Propagation and Trajectory Design
  • Maneuvering and Targeting
  • Coverage and Contact Analysis
  • Communications and RF Link Analysis
  • Collision Avoidance/Conjunction Assessment/SDA/SSA
  • Attitude Modeling
  • Optimization
  • Interplanetary Analysis

Features:

  • Interplanetary Analysis
  • 2D & 3D Visualizations
  • Reporting, Plotting & Products Generation
  • Runtime API & System Integration

By incorporating FreeFlyer into your educational program, you provide students with cutting-edge tools to excel in space mission design and analysis. Let's work together to inspire the next generation of space professionals.

Explore all FreeFlyer Features

Introducing our new EDU support program

As you continue to explore the vast capabilities of FreeFlyer, consider enrolling in the FreeFlyer EDU Support Program to further enhance your learning and research. This specialized program is tailored for universities, providing dedicated technical assistance and resources that go beyond our complimentary offerings.

This program includes:

Dedicated FreeFlyer Support

Gain direct access to our expert support team to navigate any technical challenges, ensuring your projects and research continue smoothly without interruption.

Annual Remote Training

Benefit from an annual remote training session tailored to your institution's needs, ensuring both students and faculty are up-to-date with the latest functionality and best practices in FreeFlyer.

Enhanced Learning Resources

Access an expanded library of learning materials, from detailed tutorials to advanced user scenarios, enriching the educational experience for your students. This initiative is designed to enrich the educational tools available to you and your peers, paving the way for groundbreaking projects

Learn More About Our Support Program

Please consider sharing this information with your dean or professor and encouraging them to integrate this enhanced support into your curriculum.

Join the following universities already using FreeFlyer