PPT-Planet Formation

Topic Turbulence Lecture by CP Dullemond The idea behind the αformula Viscosity is length times velocity Maximum height of an eddy Maximum velicity of an eddy The idea behind the αformula. Topic:. Formation of. gas giant planets. Lecture by: C.P. Dullemond. Two main theories. Gravitational instability of the gas disk. Core accretion scenario. Giant Planet Formation by. Gravitational Instability. 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. The . Pluto. Files. By Neil Degrasse Tyson. February 18, 1930. Pluto was discovered by Clyde W. Tombaugh, an amateur astronomer from Illinois at Arizona’s Lowell Observatory.. He considered naming the planet Percival, after Percival Lowell.. 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). 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:. Resonances. Lecture by: C.P. Dullemond. Literature: Murray & Dermott „Solar System Dynamics“. What is a resonance?. A resonance is when two characteristic frequencies of a system match up. Projects. :. Exploring. . Planet. Formation. 2015 Sagan Summer Workshop. “. Exoplanetary. System Demographics:. Theory and Observations”. July 27, 2015. 1. Sagan Summer Workshop 2015. What is this group project about?. 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. Lightcurve. 0. Choose your . lightcurve. (a . GLPlanet. ). Assumptions:. a Gould & Loeb planetary (. GLPlanet. ) caustic crossing . perturbation. No parallax. No blending. Goal: Estimate 7 Parameters of a 2L1S Model. 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!. Offer. . Acceptance. by offeree.. Consideration . : the thing each side bargains for – each side giving, and getting, something.. Sufficient Specificity of Essential Terms . (coalescence of each side’s understanding of the transaction).* . RF is formed of large number of neurons . present through the entire brainstem, it . extends upward to the level of the thalamus . and downward to be continuous with the . interneurons. of the spinal cord..