Amateur | Associations | Business | Calendars and Timekeeping | Cosmology | Data Archives | Directories | Eclipses, Occultations and Transits | Galaxies | History | Images | In the Arts | Institutions | Interstellar Medium | News | Personal Pages | Popular Topics | Publications | Software | Solar System | Star Clusters | Stars Astronomy Facts and Trivia Fun facts and trivia relating to astronomy, space, science fiction movies. Most trivia items are submitted by users. Astronomy for All Extensive index full of graphics and illustrations about stars, the Solar System, cosmology and Galileo. Astronomy Net Resources, searchable forums and searchable lists of organizations providing astronomy services. Logarithmic Maps of the Universe Show universe in terms of distance from Earth center. Includes such things as satellites, planets, stars, nebulae, and galaxies, out to cosmic microwave background radiation from the Big Bang. Astronomical Applications Department, U.S. Naval Observatory Computes the position, brightness, and other observable characteristics of celestial bodies, as well as the circumstances of astronomical phenomena. Includes information on calendars and related topics. AstroWeb Astronomical Internet resources by the Space Telescope Science Institute. An Introduction to Astronomy Learn about astronomy; goes into lots of details, and also has lots of astro-clip art. Astronomy Education and Outreach General astronomy tutorial, education links, web courses, documents at the UCSD Center for Astrophysics and Space Sciences. Eric Weisstein's World of Astronomy A web encyclopedia. Over 500 entries, ranging from definitions to full articles. An Atlas of the Universe Contains 3D maps of the universe zooming out from the nearest stars to the scale of the galaxy and out to the surrounding superclusters and finally to the scale of the known universe. More Astronomy Sites |