1 Intro To Astronomy

Space is Big ,[object Object],[object Object]

Really Big ,[object Object],[object Object],[object Object]

For Comparison... ,[object Object],[object Object]

The Celestial Sphere ,[object Object],[object Object]

Angular Measurement ,[object Object],[object Object],[object Object]

Angular Measures ,[object Object],[object Object]

Celestial Coordinates ,[object Object],[object Object]

Celestial Coordinates (cont.) ,[object Object],[object Object],[object Object]

Orbital Motion ,[object Object],[object Object],[object Object]

Seasonal Changes ,[object Object]

The Zodiac ,[object Object],[object Object],[object Object]

Seasonal Changes (cont.) ,[object Object],[object Object],[object Object]

Four Seasons (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Distance & Size ,[object Object]

Distance & Size (cont.) ,[object Object],[object Object]

Distance & Size (cont.) ,[object Object],[object Object],[object Object]

Review ,[object Object],[object Object],[object Object],[object Object],[object Object]

Motions of the Planets ,[object Object],[object Object],[object Object]

The Geocentric Universe ,[object Object],[object Object],[object Object]

The Heliocentric Model ,[object Object],[object Object]

Galileo & Kepler ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Eppur si muove ,[object Object],[object Object],[object Object]

Kepler’s Laws ,[object Object],[object Object],[object Object]

Kepler’s Laws (cont.) ,[object Object]

Kepler’s Laws (cont.) ,[object Object],[object Object]

Solar System Dimensions ,[object Object],[object Object]

Dimensions (cont.) ,[object Object],[object Object],[object Object]

Example: Venus ,[object Object],[object Object],[object Object],[object Object]

Gravity ,[object Object],[object Object]

Gravity (cont.) ,[object Object],[object Object]

Newton’s Law of Gravitation ,[object Object],[object Object],[object Object],[object Object],[object Object]

Important Notes ,[object Object],[object Object],[object Object]

Example: The Lunar Diet ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Example (cont.) ,[object Object],[object Object],[object Object]

Recommended