 TG Daily | Vesta 'stretch marks' suggest it's a stunted planet TG Daily Enormous troughs that encircle the asteroid Vesta may be faults that formed when another asteroid smacked into its south pole, and indicate that it has the same type of interior as a planet. The origin of the troughs - one of which is bigger than the ... NASA's Dawn spacecraft data suggests Giant Asteroid Vesta has a core, mantle ... |
Monday, October 22, 2012
Vesta 'stretch marks' suggest it's a stunted planet - TG Daily
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