• Question: What is an exoplanet

    Asked by hade532echt85 to jonathanmound on 16 Mar 2026.
    • Photo: Jonathan Mound

      Jonathan Mound answered on 16 Mar 2026:

      A planet in orbit around a star other than the Sun. Thousands of likely exoplanets have been detected, often ones that are quite close to their star because that makes them easier to find.

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