poliastro
The premium Open Source alternative to MATLAB Aerospace Toolbox
🎯 Best for:Engineers and researchers performing orbital calculations within a Python data science workflow.
What is poliastro?
A programmable alternative to MATLAB's Aerospace Toolbox for trajectory analysis. Provides high-level Python APIs for solving Lambert's problem, orbital transfers, and ephemeris calculations using NumPy and Numba.
Tech Stack
PythonPhysics & Astronomy
Why poliastro?
- • Pure Python API
- • Fast JIT-accelerated math
- • Excellent documentation
Limitations
- • No built-in GUI
- • Requires Python proficiency
- • Dependency on Numba/NumPy
3/5/2026
Last Update
303
Forks
142
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to poliastro instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on MATLAB Aerospace Toolbox)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%