JS ParticleSystem
A free particle demo — play it in your browser, no install. Gravity Simulation (Galaxy Birth) in real time, N-Body and 1-Body
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Open the live demo Source on GitHubFrom the README
The simulation is an N-Body system, where all particles interact with each other. It can be referred to as a galaxy simulation, although certain assumptions are made. The formation of a galaxy is a lengthy process, shaped over millions of years of interactions. Furthermore, the sheer number of particles in a galaxy is so immense that recreating the birth of a galaxy with high accuracy is beyond the capabilities of any computer. However, this simulation provides the opportunity to witness the process on a smaller scale.
_50,000 particles forms a Galaxy-like image_ (Try it yourself: #1, #2, #3)
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