Astronomy Simulations and Animations

flash animation

Coordinate Systems Comparison

Shows how the rotation of the earth leads to the apparent rotation of the sky, and how celestial sphere and horizon diagram representations of the sky are correlated.

Usage Instructions

Putting this animation on your website...

  1. upload celhorcomp.swf to the same directory as your webpage
  2. copy and paste the following code into your webpage:
    Embed HTML: