NASA's Eyes on Exoplanets is a free, browser-based 3D map of the Milky Way featuring over 4,500 star systems and 6,100 confirmed exoplanets. Select any star to navigate to it on the map and explore its planets in full 3D — comparing their size to Earth or other Solar System bodies and checking their distance in light-years. Toggle the habitable zone overlay to highlight worlds where liquid water — and potentially life — could exist. Updated daily with the latest discoveries, no installation required.
