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Where are We?. Rotation. Rotate Period 23h:56m 24h Day Velocity 0 to 40,000 km/day 0 to 24,000 mi/24h. Rotation. Effect Day/night Coriolis Effect Objects moving are deflected to the right of their intended path . Rotation. Effect Shift of stars in sky Direction
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Rotation • Rotate • Period • 23h:56m • 24h • Day • Velocity • 0 to 40,000 km/day • 0 to 24,000 mi/24h
Rotation • Effect • Day/night • Coriolis Effect • Objects moving are deflected to the right of their intended path
Rotation • Effect • Shift of stars in sky • Direction • CCW when viewed from north
Revolution • Travel Around • Period • 365.25 days • Year • Velocity • 30 km/sec • 18.5 mi/sec
Revolution • Effect • Shift in position of stars in the sky. • with tilt = seasons • Direction • Counterclockwise when viewed from the north.
Stars • Size • Mass • Color • Age
Space is really really really really big and very very very empty.
Universe Hubble Deep Space
Universe • Relative Sizes • Power of Ten • Journey to the Edge