Solar System
Learning Objectives
- Students will be able to list the planets in order from the sun
- Students will be able to describe the characteristics of planets, moons, and asteroids
- Students will be able to understand basic orbital mechanics
Core Concepts
- Heliocentric model
- Orbital mechanics
- Planet classification
Formulas
$$T^2 \propto a^3$$
Kepler's Third Law: orbital period squared is proportional to semi-major axis cubed
Units
| Astronomical Unit | AU |
Interesting Fact
The asteroid belt between Mars and Jupiter contains millions of objects
Key Scientist
Johannes Kepler
Discovered the laws of planetary motion
Philosophy
The heliocentric model exemplifies how science overturns intuitive beliefs, challenging anthropocentric worldviews and supporting scientific method authority.
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