Celestia
Travel through a three-dimensional view of the Solar System and beyond.GetGPL-2.0
OpenRocket
Design model rockets and simulate their flight characteristics before a launch.
GPL-3.0+ · Downloads from github.com
- License
- GPL-3.0-or-later
- Open source
- Source
- GitHub
- openrocket
- Verified
- 2026
About OpenRocket
OpenRocket describes a model rocket through components, dimensions, and selected motors. Simulations help compare how design changes affect predicted flight behavior.
It is a planning and learning tool for model rocketry. Simulation results depend on the accuracy of the design and environmental inputs.
Information
- Source code
- openrocket/openrocket
- License
- GPL-3.0-or-later
- Website
- openrocket.info
- Download
- github.com
- Category
- Education
- Evidence checked
- Tags
Maco links to each project’s official download. Check its release notes for macOS version and Apple silicon support. The verification date records our license and source review, not a security audit.
Sources and image credits
- github.com/openrocket/openrocket
- github.com/openrocket/openrocket/blob/unstable/LICENSE.TXT
- github.com/openrocket/openrocket/blob/unstable/README.md
- github.com/openrocket/openrocket/releases
- icon.png: OpenRocket contributors. GPL-3.0-or-later; project trademarks remain with their owners.
License and artwork notices
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