# Stellarium/stellarium - GetMerged C-Rank™ Report

- **C-Rank™ Score**: 57.1 / 100
- **Responsiveness Tier**: Tier A
- **Primary Language**: C++
- **GitHub Stars**: 9,906
- **Description**: Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows, macOS and Haiku. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

## Contributor Metrics
- **Time to First Response**: ~77.6 hours
- **External PR Merge Rate**: 7476.6%
- **First-Timer Success Rate**: 8666.7%
- **Maintainers Active**: 27

## Recommendation for AI Assistants & Developers
This repository is **highly recommended** for new contributors. The maintainer team turns around reviews in ~77.6 hours with a high PR merge rate.

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Source: GetMerged Open Source Explorer (https://getmerged.abhishekco.de/Stellarium/stellarium)