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A Planet Pursuit
Pictures, facts and general information on the nine planets.
http://homepage.eircom.net/~aidanbarry/planetpursuit

About Atmosphere
Summary information regarding the atmospheres of each planet in our solar system.
http://www.mardiros.net/atmosphere

Absolute Astronomy
Facts and statistical information about planets, moons, constellations, stars, galaxies, and Messier objects.
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Accreation of the Earth and Solar System
Introduces a new theory of creation of the Earth and Solar System.
http://home.earthlink.net/~meteordust

Alpha Centauri's Universe
Collection of images, text, video, publications, and software.
http://www.earthandspace.info

Amateur Astronomers Anonymous
Contains observation reports, photos, and allows submissions of reports, photos, websites, and tips.
http://users.nac.net/enterprise/astronomy

An Atlas of the Universe
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Aniket World
Personal page reporting basic features of the planets and some links.
http://www.angelfire.com/space/aniketworld

Archaeoastronomy Home
A source of information and products about solar alignments and ancient astronomical observatories and monuments in harmony with seasonal rhythms and terrestrial cycles.
http://www.archaeoastronomy.com

Ask an Astronomer
Questions answered by graduate students, including a question and answer archive, information on the solar system, the universe, SETI, observational astronomy, careers and history.
http://curious.astro.cornell.edu