Information about each planet and moon in our solar system with many pictures, discussion of the history of its discovery, exploration, and physical characteristics. In addition to the planets, there are also pages about the Sun, many moons...
Make a scale model of the solar system with this JavaScript enabled page. All you have to do is specify the size of the sun and the rest is figured out to you.
www.exploratorium.edu/ronh/solar_system/
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Celestia, a real-time 3D space simulation featuring a database of over 100,000 stars, nearly a hundred solar system, objects, and a complete catalog of extrasolar planets.
Views of the Solar System presents a multimedia adventure unfolding the splendor of the Sun, planets, moons, comets and asteroids. Discover the history of space exploration, rocketry, early astronauts, space missions, and a large image/vide...
This is NASA's official eclipse Web site. It contains maps and tables for 7,000 years of eclipses and includes information on eclipse photography, observing tips and eye safety. :Code 693