lightkurve
The premium Open Source alternative to NASA Exoplanet Archive Tools
🎯 Best for:Researchers analyzing time-series data from space telescopes.
What is lightkurve?
Replaces manual astronomical data processing workflows for space telescope observations. Provides high-level APIs for lightcurve extraction, noise reduction, and planet transit detection.
Tech Stack
PythonPhysics & Astronomy
Why lightkurve?
- • Seamless Astropy integration
- • Extensive documentation
- • Automated noise removal
Limitations
- • Memory intensive
- • Requires Python proficiency
- • Specific to Kepler/TESS
3/4/2026
Last Update
182
Forks
178
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to lightkurve instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on NASA Exoplanet Archive Tools)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%