Jason Kendall

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Our Local Star: the Sun

In this little interlude, we chat about the bulk properties of the Sun, and some other interesting factoids. Mass, Volume, Density, Temperature, and other things that relate to the Sun as a whole. This is part of my intro Astronomy class taught at Willam Paterson University and CUNY Hunter. The Sun's global properties: Manhattanhenge: Sunset over Stonehenge: Stan Honda Photography: 0:00 Introduction 0:01 The Sun is the Nearest Star 1:25 Questions About the Sun and its Properties 4:08 Solstice Sunrise at Stonehenge, 2008 5:18 Symbols Relevant to the Physics of the Sun 7:15 What is the Radius of the Sun? 8:21 The Planets in Comparison to the Sun 10:18 What is the Average Density of the Sun? 11:18 What is the Composition of the Sun? 14:39 What is the Rotation Period of the Sun? 15:53 What is the Magnetic Field of the Sun? 16:53 What is the Surface Temperature of the Sun? 18:48 What is the Luminosity of the Sun? 20:36 The Solar Constant 22:38 What kind of Star is the Sun?