Natural satellite

Have you ever seen the Moon in the night sky? That's Earth's natural satellite! It's like a giant, rocky ball that goes around and around our planet. Many other planets have these too, like Jupiter with lots of moons and Saturn with rings that are actually made of tiny moons! They are called natural satellites because they are not made by people, but by nature in space.

Scientists think moons might have formed in a few different ways. Some might have been born at the same time as their planet, like siblings! Others could be like space travelers that got caught by a planet's gravity and decided to stay. It's like a cosmic game of capture. Our own Moon is thought to have formed when a giant rock crashed into Earth a super long time ago.

Moons are amazing because they can be so different. Some are tiny, like a big boulder, while others are HUGE! Jupiter's moon Ganymede is even bigger than the planet Mercury. Moons can have ice, volcanoes, and even thick atmospheres. They help us learn about how planets and our own solar system got started billions of years ago.

Our solar system is full of moons! Jupiter has the most confirmed moons, with over 80! Saturn is right behind it. Even tiny dwarf planets, like Pluto, have moons. The biggest moon of Pluto, called Charon, is so big compared to Pluto that they almost look like a double act, dancing around each other.