Microsoft WorldWide Telescope

Microsoft WorldWide Telescope questions & answers

A virtual telescope that lets you browse though the known universe

Alternative downloads

Universe Sandbox
2.2
Create and destroy planets, solar systems, galaxies, or even galaxy clusters.
Alcyone Astronomical Tables
3.1.1.712
Alcyone Astronomical Tables provides various astronomical information.
World Wide Telescope
FREE
Install WWT and start your explorations in space and earth.