'Celestial north pole' diaporamas de présentation

The Night Sky

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The Sky

0. Note that the following lectures include animations and PowerPoint effects such as fly ins and transitions that require you to be in PowerPoint's Slide Show mode (presentation mode). 0. The Sky. Chapter 2. 0. Guidepost.

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Chapter 2

Celestial Motions. Chapter 2. Fig. 2.1. The Celestial Sphere

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Constellations pg. 617-620

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Constellations pg. 617

Constellations pg. 617. # of stars? Patterns Definition of Constellation Uses? How many Constellations? Names Asterisms. There are about 6000 named, visible stars in the sky. Astronomy: the oldest science !. Aristotelian view Has the earth and sky on fixed spheres.

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Exploring Astronomy

Exploring Astronomy. SPLASH Lance Simms, Josh Chan, Michael Kran, Jeff Lou, Stanford Tran 4/5/09. What you will learn. Earth Coordinates The Celestial Sphere and Sky Coordinates The North Star Measuring distances on the sky The Motion of Objects in the sky

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Motions of the Earth and Sky I

Motions of the Earth and Sky I. Outline for Today. History: flat vs. spherical earth Map of the sky Constellations Diurnal and Yearly Motion The seasons Precession Phases of the Moon. Flat or Spherical Earth?. Proposed spherical earth: Aristotle (384-322 B.C.)

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The Motion of the Sun

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Motions of the Celestial Sphere

Motions of the Celestial Sphere. Constellations. Sky looks like a dome with the star painted on the inside. 88 constellations such as Ursa Major, Orion, etc. Asterisms are not constellations for example the Big Dipper, the Teapot, etc. Descriptions of Celestial Sphere.

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THE SKY

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THE SKY

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