If you look at the eccentricity of each planet, you'll notice that while the planets follow elliptical orbits, the
size of each elliptical is very small. What does this tell you about Kepler's discovery? How could today's
technology have helped Kepler?



Answer :

Final answer:

Kepler's discovery of elliptical planetary orbits reshaped celestial mechanics, and today's technology could have supported his research with advanced telescopes. Kepler's elliptical orbits with the Sun at one focus remain fundamental in modern astronomy.


Explanation:

Kepler's discovery that planetary orbits are ellipses, not perfect circles, is crucial in understanding the motion of planets in our solar system. This discovery, known as Kepler's First Law, revolutionized our understanding of celestial mechanics.

Today's technology could have aided Kepler by providing more precise instruments for observing planetary motion. For example, advanced telescopes could have offered clearer views of celestial bodies, enhancing Kepler's research.

Kepler's elliptical orbits with the Sun at one focus explain the movements of planets accurately and are still a foundational concept in astronomy today.


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