My Solar System - Astronomy - PhET Interactive Simulations
Build your own system of heavenly bodies and watch the gravitational ballet. With this orbit simulator, you can set initial positions, velocities, and masses of 2, 3, or 4 bodies, and then see them orbit each other.
Super Planet Crash - Can you feel the gravity?
Super Planet Crash - Can you feel the gravity? Learn more about real and hypothetical exoplanet configurations, and try to build your own stable system! Start from scratch. Five Jupiter-mass planets sharing an orbit. Five Earth-mass planets sharing an orbit. A tightly packed planetary system. Three close Neptunes orbiting a solar twin.
Gravity and Orbits - PhET Interactive Simulations
Move the sun, earth, moon and space station to see how it affects their gravitational forces and orbital paths. Visualize the sizes and distances between different heavenly bodies, and turn off gravity to see what would happen without it!
Gravity and Orbits - PhET Interactive Simulations
Explore the effects of gravity and orbits through interactive simulations on PhET.
Gravity Simulator | All Scenarios
Simulate the solar system, exoplanets and even colliding galaxies. Add, delete and modify planets, and change the laws of physics.
jsOrrery - Javascript Solar System Simulator - GitHub Pages
The orbital elements of the planets are used to calculate their original position when picking a date. These calculations produce a very good approximation of the positions : you can compare the stars and constellations that you see in the background from other sources, provided that you place the point of view on The Earth.
Build Your Solar System | SimPop
It goes around the sun in a highly elliptical orbit. Jets of gas and dust from its surface form a long tail behind it. Build your own solar system with planets and comets! Learn more about solar system with our interactive simulation.
NASA/JPL Eyes - Solar System Interactive
NASA’s Solar System Interactive (also known as the Orrery) is a live look at the solar system, its planets, moons, comets, and asteroids, as well as the real-time locations of dozens of NASA missions.
Planetarium 2 - Play Online on SilverGames ️
🪐 Planetarium 2 is a great solar system simulation in which you can watch our galaxy in action and see how the different planets and stars interact with each other. Observe how the planets travel their orbits around the sun, including the Earth, Mars, Saturn, Venus and Jupiter.
Buy Planetarium 2 - Zen Odyssey - Steam
Create your own Solar Systems by adding/removing planets. Edit properties such as the planet orbit radius, direction and speed. You can even scale planets and objects to your liking. Do you want to create an Earth larger than our sun? Go for it! Launch massive planetary bodies and asteroids to view planetary collisions on an astronomical level.