An exoplanet or extrasolar planet is a planet outside of the Solar System. The first confirmed detection of an exoplanet was in 1992 around a pulsar, and the first detection around a main …

Sep 17, 2025 · Exoplanets An exoplanet is any planet beyond our solar system. Most of them orbit other stars, but some free-floating exoplanets, called rogue planets, are untethered to any …

Jul 28, 2025 · An exoplanet, or extrasolar planet, is any planet that orbits a star outside our Solar System. It might be as small as Mercury or as massive as Jupiter. It could be scorched by its …

Nov 14, 2023 · Exoplanets are planets that orbit stars other than the sun and thus exist outside the solar system. The word "exoplanet" derives from the term "extrasolar planet," which hints …

May 22, 2024 · Exoplanets are worlds that exist outside of our solar system. Also known as extrasolar planets, these bodies often orbit their own stars, with some being a part of entire …

An exoplanet is a planet outside our own Solar System, sometimes referred to as an extrasolar planet.

Dec 21, 2024 · An exoplanet is a planet from a different star system. Most known exoplanets orbit stars within the Milky Way, but with the help of powerful space telescopes, scientists have …