Nov 23, 2022 · Named after the Roman King of the Gods, Jupiter is the largest planet in the Solar System. Although it is a gas giant, Jupiter has a mass that’s actually more than 250% of other planets in our system.

Below is a list of the largest exoplanets so far discovered, in terms of physical size, ordered by radius.

A giant planet, sometimes referred to as a jovian planet (Jove being another name for the Roman god Jupiter), is a diverse type of planet much larger than Earth. Giant planets are usually primarily composed of low- boiling point materials ( volatiles ), rather than rock or other solid matter, but massive solid planets can also exist.

Sep 29, 2020 · The biggest planet in our Solar System is the gas giant Jupiter. This planet is so big that it would take around 1.300 Earths just to fill its volume! So how big is Jupiter actually? Well, Jupiter has a diameter of around 142.984 km / 88.846 mi at the equator, and a diameter of about 133.708 km / 83.082 mi at the poles.

Aug 11, 2023 · Prior to 1992, when the first exoplanet was discovered, the gas giant Jupiter, which is about 11 times as wide as Earth, held the title of the biggest known planet. But Jupiter is a pip-squeak...

Mar 29, 2024 · Jupiter is the largest planet in the solar system. It’s about 11 times wider than Earth with an equatorial diameter of 88,846 miles (about 142,984 kilometers). Jupiter is the fifth planet from the Sun, orbiting at an average distance of 483.7 million miles (778 million kilometers). It’s about five times farther from the Sun than Earth.

Find out the biggest planet in our Solar System and beyond. Sure, Earth is where all the best people live (including you, obviously). But there are bigger planets than our home in the Solar …

Aug 9, 2024 · While there are puffy planets that have been discovered as up to twice the width of Jupiter, but a fraction of the mass, the current acknowledged largest planet discovered is ROXs 42 Bb at only 12% wider than Jupiter but 9 times as massive.

Mar 10, 2025 · What Is The Largest Planet In The Solar System? Jupiter is the largest planet in our solar system by size, mass, and volume. By size, Jupiter is gigantic, having a diameter of 142,800 kilometers or about 11 Earths across.

Sep 26, 2022 · ROXs-42Bb has an estimated mass of 9 Jupiters and a radius of around 2.5 Jupiters, making it the largest planet ever found as of yet. To date, the largest planet found is a gas giant designated ROXs-42Bb. The exoplanet is …