The Solar System in your room.
Place the Sun on your table or your floor and walk among the planets in augmented reality. Get close to Saturn's rings, look at Jupiter's moons from below, or find out how far Pluto really is when the Sun is one metre wide.
Download on the App StoreThree scales
Learn mode fits everything in one room. To scale keeps the planets' sizes true. Real scale puts Earth 107 m away and Pluto more than 4 km.
Where the planets are today
Every planet starts at its real position in its orbit, with the orbits' true tilts. Speed up time and watch the years go by.
Real physics
Tilted axes that keep pointing the same way, moons that always show the same face, Triton orbiting backwards, Io, Europa and Ganymede in their 1:2:4 dance.
21 worlds
The Sun, eight planets, five dwarf planets and seven moons, each with NASA figures, a size comparison with Earth and a surprising fact.
No AR? No problem
A 3D space mode works on any iPhone or iPad.
English, Deutsch, Español
The whole app in three languages.