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24^ [http://www.sciencedaily.com/releases/2009/07/090715131556.htm Primitive Asteroids In Main Asteroid Belt May Have Formed Far From The Sun]

*[http://www.gps.caltech.edu/classes/ge133/reading/asteroids.pdf The Primordial Excitation and Clearing of the Asteroid Belt] *[http://www.sciencedaily.com/releases/2009/07/090715131556.htm Primitive Asteroids In Main Asteroid Belt May Have Formed Far From The Sun]

....cfm?fuseaction=readRelease&Releaseid=9162 New study reveals twice as many asteroids as previously believed], 2002, ESA, access 2006-06-23 ...istory_discovery/Development/a_modeling_scale.doc History and Discovery of Asteroids], DOC, NASA, access 2006-08-29

...high=43a5c7f7b426048 E. V. Pitjeva, ''Estimations of Masses of the Largest Asteroids and the Main Asteroid Belt From Ranging to Planets, Mars Orbiters And Lande ....html James L. Hilton, ''U.S. Naval Observatory Ephemerides of the Largest Asteroids''] The Astronomical Journal, Vol. 117 pp. 1077 (1999)

...high=43a5c7f7b426048 E. V. Pitjeva, ''Estimations of Masses of the Largest Asteroids and the Main Asteroid Belt From Ranging to Planets, Mars Orbiters And Lande ...ological History of Asteroid 4 Vesta: The Smallest Terrestrial Planet'' in Asteroids III, William Bottke, Alberto Cellino, Paolo Paolicchi, and Richard P. Binze

* D. L. Mitchell et al ''Radar observations of asteroids 1 Ceres, 2 Pallas, and 4 Vesta'', Icarus, Vol. 124, pp. 113 (1996). ...in diffuse reflectance spectra of carbonaceous chondrites: Comparison with asteroids''], Meteoritics and Planetary Science, Vol. 32, pp. 503 (1997).

...ects of the so-called Velikovsky Affair.<ref>Steel, Duncan (1995). ''Rogue Asteroids and Doomsday Comets'', John Wiley & Sons. ISBN 0471308242. p. 155.</ref><re

...dination of space law between countries, and the risks posed by near-earth asteroids, among other topics.

...e Stickney <ref>{{cita web|autore=William Bottke |titolo= Large Craters on Asteroids| url= http://www.boulder.swri.edu/~bottke/rubble/node5.html|data= 10-09-199

...che]], e avere proprietà simili a quelle presenti in videogiochi come ''[[Asteroids]]'': un viaggiatore che attraversi un "confine" dello [[spazio (fisica)|spa

...ner |nome=J. |autore2=B.W. Jones |titolo=Jupiter – friend or foe? I: the asteroids |rivista=International Journal of Astrobiology |anno=2008 |volume=7 |numero