Pixel Gravity

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Two galaxies colliding. Each one (blue and orange) has 5,000 stars.

The paths of two planets and 200 moons on a collision course.

A Barnes-Hut globular cluster. Brighter areas have more stars close together.

The paths of the Solar System's planets (and Pluto) over several thousand years.

A satellite orbiting two Earths as they orbit each other. The purple line shows the satellite's path.

A small planet passing by a larger ringed planet, scattering the rings with its gravity.

Rainbow moons symmetrically orbiting a planet, leaving color-coded trails.

A moon orbiting a black hole; its orbit warps dramatically in the strongly curved space.


© 2011-2014 Corwin Wray