The Evolution of Our Solar System was conceived by the late Dr. Graham Ryder as a teaching tool for gifted and talented students in the Clear Creek Independent School District, Houston, TX.. Our understanding of the evolution of our solar system changes constantly as new tools and new research expands and deepens our knowledge. 5th century A.D. England: Angles and Saxons control England. SC.8.E.5.4. This guide is designed as a resource for those who want to develop community solar projects, from 200 AD - The Ptolemaic system. 3.1 A geocentric universe 3.1.1 Eudoxus and a geocentric universe. Using disposed cans and plastic materials, one can make a full size solar system model representing all of its components. Interestingly whilst most classical models were variations on geocentric models, one of the Pythagoreans, Aristarchus of Samos (c. 310 - 230 BC) proposed a model that placed the Sun at the centre, that is a heliocentric Universe. Science Teaching Resources – Models of the Solar System. Learn to collaborate and work in a group to achieve an objective by following instructions. The solar system is made of the sun (a star), as well as the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto, and … 1990 A.D: The Hubble Space Telescope (HST) is put into orbit from space shuttle Discovery. The way people think of the Solar System has changed many times throughout history. Note that orbits are perfect circles (for philosophical reasons = all things in the Heavens are "perfect") 3D-simulation of our solar system Brought to you by Solar System Scope , this 3D simulation is an interactive map of our solar system. Our solar system consists of our star, the Sun, and everything bound to it by gravity — the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune, dwarf planets such as Pluto, dozens of moons and millions of asteroids, comets and meteoroids. During this time, it is said that the gas giants, Jupiter and Saturn, migrated in and out of the inner circle of the solar system. The late heavy bombardment period began 600 million years after the sun's formation. Timeline of solar system astronomy. From the dawn of history until the beginning of the 17th century the known universe consisted of only 8 bodies: Earth Sun Moon Mercury … The geocentric and heliocentric mdoels of the universe are historical methods of understanding the universe by assuming, respectively, that the Earth is at the centre of the known universe (geocentrism), and that the Sun is at the centre of the universe (heliocentrism), … Prior to 1600. Which flow chart best describes the formation of the solar system due to gravity? A brief introduction to our changing views of the Universe, from an Earth-centered, or geocentric, to a Sun-centered, or heliocentric model. In the second century CE, Ptolemy, who lived in the Egyptian town of Alexandria, produced a mathematical representation based on observation of the known Solar System. ... Activity Time Lineup Overview. Solar system - Solar system - Origin of the solar system: As the amount of data on the planets, moons, comets, and asteroids has grown, so too have the problems faced by astronomers in forming theories of the origin of the solar system. This data extended over many decades, and was of unprecedented accuracy. That migration helped clear out most of the debris and rocks in the solar system. This is a great tool for adults and children alike to learn about the different celestial bodies that exist in our system and how they move about our sun. Introduction. This engine was later used in the dish/Stirling system, a solar thermal electric technology that concentrates the sun’s thermal energy in order to produce power. 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