"Lec 3 - Our Solar System and the Pluto Problem" Frontiers/Controversies in Astrophysics (ASTR 160) Class begins with a review of the first problem set. Newton's Third Law is applied in explaining how exoplanets are found. An overview of the Solar System is given; each planet is presented individually and its special features are highlighted. Astronomy is discussed as an observational science, and the subject of how to categorize objects in the Solar System is addressed. The Pluto controversy is given special attention and both sides of the argument regarding its status are considered. 00:00 - Chapter 1. Review of the Problem Set 06:22 - Chapter 2. Conservation of Momentum in Exoplanets 14:02 - Chapter 3. Inner and Outer Solar System Objects 29:47 - Chapter 4. Kuiper Belt Objects and Oort Cloud 35:13 - Chapter 5. Classification and Interpretation of Celestial Objects Complete course materials are available at the Open Yale Courses website: http://open.yale.edu/courses This course was recorded in Spring 2007.
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Channels: Astrophysics
Tags: asteroid belt center mass comet Earth Galilean moons greenhouse effect Jupiter Kuiper object Mars Mercury momentum moon Neptune Newton's Third Law observation observational science planetary orbit Pluto
Uploaded by: yalefrontcont ( Send Message ) on 29-08-2012.
Duration: 45m 55s
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Lec 1- Introduction to Frontiers Controversies in Astrophysics
Lec 4 - Discovering Exoplanets: Hot Jupiters
Lec 6 - Microlensing, Astrometry and Other Methods
Lec 7 - Direct Imaging of Exoplanets
Lec 8 - Introduction to Black Holes
Lec 9 - Special and General Relativity
Lec 11 - Special and General Relativity (cont.)
Lec 12 - Stellar Mass Black Holes
Lec 13 - Stellar Mass Black Holes (cont.)
Lec 15 - Supermassive Black Holes
Lec 16 - Hubble's Law and the Big Bang
Lec 17 - Hubble's Law and the Big Bang (cont.)
Lec 18- Hubble's Law and the Big Bang (cont.)
Lec 19 - Omega and the End of the Universe
Lec 21 - Dark Energy and the Accelerating Universe and the Big Rip