Articles liés à 2809 Vernadskij: Asteroid Belt, Asteroid Family, Solar...

2809 Vernadskij: Asteroid Belt, Asteroid Family, Solar System, Trojan (Astronomy) - Couverture souple

 
9786138536901: 2809 Vernadskij: Asteroid Belt, Asteroid Family, Solar System, Trojan (Astronomy)

Synopsis

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. 2809 Vernadskij (1978 QW2) is a main-belt asteroid discovered on August 31, 1978 by N. Chernykh at Nauchnyj. Asteroids (from Greek ¿¿¿¿¿ 'star' and ¿¿¿¿¿ 'like, in form') are a class of Small Solar System Bodies in orbit around the Sun. They have also been called planetoids, especially the larger ones. These terms have historically been applied to any astronomical object orbiting the Sun that did not show the disk of a planet and was not observed to have the characteristics of an active comet, but as small objects in the outer Solar System were discovered, their volatile-based surfaces were found to more closely resemble comets, and so were often distinguished from traditional asteroids.

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