Asteroid Watch Lite

"Asteroid Watch Lite" is an Android app that allows users to visualize the trajectories of nearby asteroids that may pose a potential threat to Earth. Utilizing real data from NASA's Near Earth Object Program, the app features 50 notable asteroids and tracks several planets. Users can explore real-time trajectories, though accuracy decreases for long-term predictions. For an expanded experience, the full version offers access to over 1000 asteroids with closer Earth approaches.