PPT-History of Solar System Understanding

How do we know the Earth goes around the Sun RecapAnnouncements Canvas assignment due today Moon motions in the sky due Campus observatory Midterm 927 Appearance and motions of objects in the sky. The processes by which stars and planets form are active areas of research in modern astrophysics. The formation of our own solar system is central to the first half of our course, and important to the second half as well when we study the formation of stars. Part 1. Survey of the solar system. 1. What do you know (or think you know)?. Confer with your tablemate (or people in front or back of you) and write down five things you think you know about our solar system. . Ch 9. Big Bang Theory. Solar Nebula. Planetesimals. Terrestrial Planets. Space missions. Which is the correct sequence? (Oldest to youngest). J-K-F-G-H-B. J-K-F-H-B-G-E-D. I-J-K-F-H-B-G. J-K-F-D-I. Big Bang Hypothesis. Ag. Earth Science . Ms. Weigel. 23.1 The Solar System . The Planets: An Overview. Two Groups of planets. Terrestrial Planets- Mercury, Venus, Earth and Mars- relatively small and rocky . Jovian Planets- Jupiter, Saturn, Uranus, and Neptune- are huge gas giants. J. Bradley Morris and Ken Manley. Ken Manley. , Technician, Special-Purpose Legumes, New, and Miscellaneous Crops. History of Hydropon. ics. Use of complete nutrient solution in U.S. (1925).. 1925 – 1935. Nebula . Theory. Summing Up. SNT Explaining the Solar System. The Solar System’s disk shape. Inherited from the motion of materials in the solar nebula. . The planets and moons mostly rotate and revolve in the same directions because they evolved from the same gas cloud. . Ch 9. Big Bang Theory. Solar Nebula. Planetesimals. Terrestrial Planets. Space missions. Which is the correct sequence? (Oldest to youngest). J-K-F-G-H-B. J-K-F-H-B-G-E-D. I-J-K-F-H-B-G. J-K-F-D-I. Big Bang Hypothesis. Solar System . in a roll. Ron Thompson. Our Solar System. Our Solar System. Cut a 4 foot piece of 2” wide . register . tape. Write “. SUN. ” at one end and “. PLUTO/KUIPER BELT. ” on the other end. The processes by which stars and planets form are active areas of research in modern astrophysics. The formation of our own solar system is central to the first half of our course, and important to the second half as well when we study the formation of stars. . The solar system is a group of objects that interact with one . another.. The solar system is the gathering of objects in space .. About 4.6 billion years ago in our solar system was formed. . THE sun. Ingredients?. Planets. Their Moons, Rings. Comets. Asteroids. . Meteoroids. . Kuiper Belt Objects. The Sun. A lot of nearly empty space. Solar System Perspective. Orbits of Planets. All orbit in same . Velocity. . Jitter. :. Benchmark . Observations. . of. . the. Sun. blueplanets.de. Ansgar Reiners. Understanding Radial . Velocity. . Jitter. :. Benchmark . Observations. . of. . the. Sun. blueplanets.de. Our solar system is ancient. . Early . astronomers believed that Earth was the center of the universe and all other heavenly bodies orbited around Earth.. Our Solar System. We now know that our sun is the center of our solar . Prepared by: Parshati Patel. Our Solar System. Our Solar System. Our Solar System. What makes up our Solar System?. Star (Sun). Planets (8). everything that orbits the Sun. Dwarf planets. Comets. Asteroids.