UCLA Astrophysicists Reveal How Exoplanet Sizes Influence Orbit Shapes
A planet’s orbit is a key characteristic, alongside its size and distance from its host star. While Earth follows a nearly circular orbit, many exoplanets—planets beyond our solar system—exhibit highly elliptical orbits. Now, UCLA astrophysicists have analyzed the orbital shapes of exoplanets ranging from Jupiter-sized giants to Mars-sized worlds, revealing a striking pattern: smaller planets […]
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