Johannes Kepler: Difference between revisions

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==Laws of Planetary Motion==
==Laws of Planetary Motion==


[[File:Laws.JPG|right|500px]]
[[File:Laws.JPG|left|500px|thumb]]


===1. Law of Orbits===
===1. Law of Orbits===

Revision as of 13:13, 3 December 2015

Page Claimed by Davis Johnston

Johannes Kepler in a 1610 painting

Background

What are the mathematical equations that allow us to model this topic. For example [math]\displaystyle{ {\frac{d\vec{p}}{dt}}_{system} = \vec{F}_{net} }[/math] where p is the momentum of the system and F is the net force from the surroundings.

Laws of Planetary Motion

1. Law of Orbits

All planets move in elliptical orbits with the Sun at one of the two foci

2. Law of Areas

A line that connects a planet to the sun sweeps out equal areas in equal times.

3. Law of Periods

The square of the period of any planet is proportional to the cube of the semi major axis of its orbit.

Further reading

Books, Articles or other print media on this topic

External links

References

This section contains the the references you used while writing this page