🚀 Software Download Center

Planetensuche Versions & Packages

Download the full version of Planetensuche desktop astronomy software. Choose between full bundles including Java Runtime Environment (JRE+FX) or lightweight ZIP packages (if Java 21 is already installed on your system).

★ LATEST RELEASE

Planetensuche 6.34

Release Date: Sept 7, 2026

Recommended for all users. Includes updated exoplanet catalogs and performance improvements.

📦 Download 6.34 (with Java JRE) (~626 MB) 📁 Download 6.34 (Without JRE) (~348 MB)

PREVIOUS RELEASE

Planetensuche 6.33

Release Date: Sept 7, 2026

Previous stable build featuring photometric light curve tools and star map navigation.

📦 Download 6.33 (with Java JRE) (~623 MB) 📁 Download 6.33 (Without JRE) (~345 MB)

ARCHIVED RELEASE

Planetensuche 6.32

Release Date: May 17, 2026

Archived release available for compatibility testing and historic analysis.

📦 Download 6.32 (with Java JRE) (~801 MB) 📁 Download 6.32 (Without JRE) (~442 MB)

Installation Notes & System Requirements

1. Extract the downloaded ZIP file into any folder.
2. If you downloaded the version with Java JRE, simply run the appropriate launch script (windows-start.bat on Windows, linux-start.sh on Linux, or mac-start.sh on macOS).
3. If you downloaded the version without JRE, make sure Java 21 with FX support is installed (e.g. Azul Zulu JRE+FX).
4. Automatic software updates are handled directly inside the application.

📖 Online Manual 🐛 Mantis Bugtracker & Roadmap