Search results
Drag and drop planets and comets around the Sun to create your own solar system. Learn more about the components of a solar system, such as stars, planets and comets, with definitions and examples.
Create your own solar system with this orbit simulator. Choose the number, positions, velocities, and masses of up to four bodies and watch them interact gravitationally.
Track noteworthy space objects in your browser in a 3D simulation of the solar system.
Make your own solar system by dragging bodies and the V symbol (V for velocity) or by typing into the initial settings table in the upper-left corner of the simulation. Distances, masses, and times are in arbitrary units. Invent your own! Keep masses less than a few thousand or risk strange results.
Custom design a planetary system with up to four planets and study their orbits and properties. Enter the name, size, eccentricity and semimajor axis of each planet in AU's and see the results.
Create your own solar system and watch it evolve with this Scratch project. You can customize the star, planets, moons, rings, and life, and see how they interact over time.
Explore and design your own solar system with this interactive simulation, observing gravitational forces and celestial body orbits.
