0 Question: What is an exoplanet? Keywords: exoplanet, solar system, space Asked by anon-226396 to joannabarstow on 11 Nov 2019.
Joanna Barstow answered on 11 Nov 2019:
An exoplanet is a planet that orbits a star other than the Sun. All planets except the ones in our Solar System are exoplanets.
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