Memory Exoplanet AdventureVersion en ligne Explore the universe with these exoplanet-themed memory cards. Match the planets and their features to win! par Andrea Guevara Proxima Centauri b Kepler-186f Habitable Zone Proxima Centauri b Super-Earth Kepler-186f Habitable Zone Trappist-1 Trappist-1 Transit Method Gaseous Atmosphere Super-Earth Hot Jupiter Hot Jupiter Transit Method Gaseous Atmosphere Habitable Zone Habitable Zone Gas Giant Super-Earth Proxima Centauri b Super-Earth Kepler-186f TRAPPIST-1 Hot Jupiter TRAPPIST-1 Proxima Centauri b Transit Method Kepler-186f Gas Giant Transit Method Hot Jupiter
