
Description: Planetario is a free, open-source astronomy software that allows users to explore the night sky from any location on Earth. It can identify and display stars, planets, constellations, satellites, and other celestial objects in real-time.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Celestia is a free, open-source space simulation software that allows users to visualize and explore outer space. It renders high-resolution photographic images of planets, moons, stars, galaxies, and more from real astronomical data. Celestia is available for Windows, macOS, and Linux.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API