galaxies in Astronomy downloads
StarStrider
2.8.7 download... of other stars. And you can view spectacular galaxies, cluster, nebulae and the milky way! Relativistic space-time ... to it! - View a large selection of galaxies, star clusters and nebulae, compiled from a variety ...
Colliding Galaxies
1.22 downloadColliding Galaxies is a program to simulate interacting galaxies. It is possible to create simulations up to one million particles (stars). Colliding Galaxies comes with an external program (Shape Creator) with ...