Kepler's Second Law - Timing the Orbits of Planets

Kepler introduced multiple theories that related to the movement of the planets. His second law was that “a planet moves so that its radius vector sweeps out equal areas in equal times.”

You can use this information to create an astronomy science fair project for a science fair competition

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This entry was posted on Saturday, October 31st, 2009 at 6:14 pm and is filed under astronomy. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.