This is an important factor contributing to the seasons. Running this animation on your computer... right-click to download daylighthoursexplorer.swf and daylighthoursexplorer.html to the same directory open the html file in a browser to run the animation Linking to this animation... copy and paste the code below into your webpage or blog: Planets. Planetarium - Interactive star map and virtual sky. Your Age On Other Worlds. Want to melt those years away?
Mars Rocks. Astro.unl.edu/naap/motion3/animations/sunmotions.swf. SolarBeat. WIKISKY.ORG. Solar System Visualizer.