The solar system is made up of the Sun and all the objects that travel around it, including planets, moons, asteroids, and comets.
Quick Facts
Center
The Sun
Includes
Planets, moons, asteroids, comets
Science Topic
Astronomy
What Is at the Center?
The Sun is at the center of the solar system. It gives light and heat to the planets.
Its gravity helps keep the planets moving in their paths around it.
What Travels Around the Sun?
Eight major planets orbit the Sun. There are also moons, dwarf planets, comets, and asteroids.
Each object has its own path and place in the solar system.
Why Is the Solar System Interesting?
The solar system helps kids explore big ideas about space, distance, motion, and planets.
It is often one of the first exciting topics students learn in astronomy.
Why Do Students Learn About It?
Students learn about the solar system to understand where Earth fits in space.
It helps connect science learning to curiosity about the universe.
Why It Matters
The solar system matters because it helps us understand our place in space and how planets and stars are connected.