He is a key figure in the 17th-century Scientific Revolution, best known for his laws of planetary motion, and his books Astronomia nova, Harmonice Mundi, and Epitome Astronomiae Copernicanae.

Dec 23, 2025 · Johannes Kepler, German astronomer who discovered three major laws of planetary motion. His discoveries turned Nicolaus Copernicus’s Sun-centered system into a dynamic universe, …

Aug 30, 2023 · Johannes Kepler (1571 to 1630) was a German astronomer and mathematician most famous for creating what was up to that point the most accurate model of planetary astronomy with …

Jan 5, 2026 · The Kepler space telescope was NASA’s first planet-hunting mission, assigned to search a portion of the Milky Way galaxy for Earth-sized planets orbiting stars outside our solar system.

May 2, 2011 · Johannes Kepler (1571–1630) is one of the most significant representatives of the so-called Scientific Revolution of the 16 th and 17 th centuries.

Dec 22, 2023 · A biography of Johannes Kepler, from his troubled childhood to his mission to mathematically formalize Copernicus' heliocentric model by finding divine reasoning within the orbits …

Jan 11, 2026 · Max Kepler’s disappointing season had already clouded his outlook in free agency. Just as he was looking for a chance to reset his value, a new development surfaced that could sideline …

Jul 7, 2025 · Kepler-22 b is a super Earth exoplanet that orbits a G-type star. Its mass is 9.1 Earths, it takes 289.9 days to complete one orbit of its star, and is 0.812 AU from its star. Its discovery was …

As of May 1, 2018, the distance to Kepler from Earth was about 0.917 AU (137 million km). [3] This means that after about 26 years Kepler will reach the other side of the Sun and will get back to the …

Dec 23, 2025 · Johannes Kepler - Astronomy, Laws, Heliocentrism: The ideas that Kepler would pursue for the rest of his life were already present in his first work, Mysterium cosmographicum (1596; …