A Giant Asteroid Spins Once Every 4 Minutes. Scientists Aren’t Sure How It Holds Together – USFTB
Artists illistration of largest known spinning asteroid. Credit: Unsplash/CC0 Public Domain Picture a rock more than 1.6 miles (2.5 kilometers) wide. Now picture it whipping around a full turn every 4.18 minutes. In the time it takes you to brew a cup of…
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