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Exoplanets

An exoplanet is a planet that orbits a star other than our Sun. Thousands of exoplanets have been discovered, and some may have conditions that could support life.

💡 Fun fact

Some exoplanets orbit two stars, just like the fictional Tatooine.

All about Exoplanets

An exoplanet is a planet that orbits a star other than our Sun. Thousands of exoplanets have been discovered, and some may have conditions that could support life.

Scientists find exoplanets by watching for dips in starlight.

🎮 Try it yourself!

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Real-life uses of Exoplanets

Searching for life beyond Earth
Learning about planet formation
Astronomy research

Frequently asked questions about Exoplanets

What is an exoplanet?

A planet that orbits a star other than the Sun.

How many have been found?

Thousands.