Neptune is the eighth planet from the sun, and the outermost gas giant in our solar system. It is never visible with the naked eye so your only chance to have a good look at it is if you download this high-quality Planet Neptune 3D screensaver.
Platform(s): Windows
Date: Mar, 09 2005
Author: Astro Gemini, http://www.space-screensavers.com/planet-neptune.html
License: Commercial License