Open Source License
GNU General Public License v3.0 (GPLv3)
About Our License
Orbit and Tovy are open source projects licensed under the GNU General Public License v3.0 (GPLv3). This license ensures that the software remains free and open source, and that you can use it for any purpose. Within the provisions of the GPLv3, Orbit is a fork of Tovy, and as such, the license applies to Orbit as well.
Key Provisions
- Freedom to use the software for any purpose
- Freedom to study how the software works
- Freedom to modify the software
- Freedom to distribute the software
- Freedom to distribute modified versions of the software
- Requirement to maintain the same freedoms when distributing
Attribution
When using or distributing our software, you must:
- Include the original copyright notice
- Include the GPLv3 license text
- State significant changes made to the software
- Include the source code or provide a way to obtain it
Copyright Notices
Orbit features, enhancements, and modifications:
Copyright © 2025 Planetary. All rights reserved.
Original Tovy features and code:
Copyright © 2022 Tovy. All rights reserved.
Full License Text
The full text of the GNU General Public License v3.0 can be found at the GNU website and in the LICENSE file of the Orbit repository.