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The Tumbling of the Comet Nucleus - Windows to the Universe

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This is a drawing of what a comet might look like flying through space.
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Dr. Micheal Belton

The Tumbling of the Comet Nucleus

As the comet approaches the sun, during its passage through space it will rotate, spin, and tumble. The motion of the comet causes different sides to be exposed to the sun's warmth. The movies below show different sorts of nucleus shapes tuumbling through space as they approach the sun.

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Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part by the National Science Foundation and NASA, our Founding Partners (the American Geophysical Union and American Geosciences Institute) as well as through Institutional, Contributing, and Affiliate Partners, individual memberships and generous donors. Thank you for your support! NASA AGU AGI NSF