Why Pluto is NOT Considered a Planet Anymore


Added on Oct 25, 2012

Length: 04:54 | Comments: 0

History of Pluto and its discovery, and then the discovery of Eris, which is larger than Pluto. Now you can learn the official rules for planethood. Created by Christian Ready for Universe Today.

Channels: Educational   Space & Sci-Fi  

Tags: science,  pluto,  astronomy,  astrology,  planet,  moon,  star,  Universe  Today,  galaxy,  milky  way,  interesting  facts 


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