PPT-Planet Formation

Topic Gravoturbulent planetesimal formation Particle clustering Streaming instability Particle trapping Lecture by CP Dullemond Main idea If we can find a way to cluster the dust particles into small regions dust clouds where the density of dust would be very large then perhaps gravity could then take over and cause the dust cloud to gravitationally collapse contract to form a planetesimal. Topic:. Orbital dynamics and. the restricted 3-body problem. Lecture by: C.P. Dullemond. Objects of the Solar System. Kuiper Belt. (30-50 AU). 10 AU. 1 AU. Earth. Mars. 1 AU. 1.38-. 1.67 AU. e. = 0.1. Topic:. Collapsing clouds. and the. formation of disks. Lecture by: C.P. Dullemond. Formation of a star from a . spherical molecular cloud core. Hydrostatic pre-stellar Cloud Core. Equation of hydrostatic equilibrium:. Topic:. Planet migration. Lecture by: C.P. Dullemond. Planet migration: different kinds. Type I migration (small mass planets). Type II migration (high mass planets). Type III migration (rare type II variant). Vincent . Geers. Institute for Astronomy, ETH Zurich. Star & Planet Formation group. A. . Banzatti. , S. . Bruderer. , F. . Lahuis. , I. . Pascucci. , Th. Henning, . P. . Ábrahám. , A. . Juhász. Created By Kara, Jenna, Megan and Greg. Planet Paradise. Planet Paradise is the perfect place to go to get away and take a well needed vacation. Although it is located 798,432 miles away from earth, it’s the ONLY place to get the relaxation you need !!. Topic:. Formation of. rocky planets from. planetesimals. Lecture by: C.P. Dullemond. Standard model of rocky planet formation. Start with a sea of planetesimals (~1...100 km). Mutual gravitational stirring, increasing „dynamic temperature“ of the planetesimal swarm.. A note to teachers. Activity Description. This presentation can be used to help consolidate the material learnt in the Planet Mission workshop. There is also an additional activity for pupils to create a postcard from their favourite planet.. Growth of Protoplanets. Starter. Hubble images. https://www.youtube.com/watch?v=1lPXy-WKn7k&list=PLiuUQ9asub3Ta8mqP5LNiOhOygRzue8kN. https. ://. www.youtube.com/watch?v=PuY0GfGLFMU&list=PLiuUQ9asub3Ta8mqP5LNiOhOygRzue8kN. by Transit Observations. Norio Narita. National Astronomical Observatory of Japan. Outline. Introduction of transit photometry. Further studies for transiting planets. Future studies in this field. What is the Theory of Plate Tectonics?. “It is a theory that describes the formation, movements, and interactions of earth’s plates.”. Video: Planet Earth, The Living Machine. How can the Grand Canyon reveal the history of the Earth?. Size. Appearance. Having moons. Having rings. Period of rotation (how long a day is). How Can We classify Planets?. Look at your chart of information.. Approximate Diameter= How Big or small it is.. Period of Rotation = How long fast the planet spins on its axis. . S. un. Outside the Asteroid belt . 8. th. largest planet in solar system. How long to orbit the sun:164.79 years.. Solar system. Its extreme weather.. neptune. is known for. Insights from recent surveys. Gaspard . Duchêne. (UC Berkeley, Obs. Grenoble). © NASA/JPL/Caltech. Planets in multiple systems?. © . LucasFilm. Ltd.. They must exist!. Planets in multiple systems!. Certificate in Pastoral Ministry Course: Adult Faith Formation. 1. Prayer . We are Disciples. Who is it that discipled you into faith? This person is/these persons are at the heart of why you are faith-filled today..