Nobody knows what is the largest planet in the universe, but Jupiter is the largest planet in the Solar System.
Uranus is third largest. Diameter = 51115km, about 8 times that of Earths diameter.
Jupiter is the largest with the largest diameter.
The smallest planet is Mercury with a diameter of about 4,880 kilometers, while the largest is Jupiter with a diameter of about 139,820 kilometers. Therefore, the diameter difference between the smallest and largest planet is approximately 135,940 kilometers.
The largest planet in the solar system is Jupiter, with a diameter 11.209 times that of the Earth
The largest planet in the universe has not been identified, nor is it likely that a planet will ever be verified as the largest in the universe due to the immense volume of the universe. The largest known planets, however, are all gas giants, so it is reasonable to assume the largest planet in the universe would be largely comprised of Hydrogen and Helium gas, with heavier elements such as Iron and Nickel accounting for less than 15% of the planet's composition.
Saturn is the second largest planet because it has a diameter of about 116,460 kilometers, which is smaller than Jupiter's diameter of about 142,984 kilometers. The size of a planet is determined by its diameter, and in this case, Jupiter is larger than Saturn, making it the largest planet in our solar system.
The largest planet is Jupiter and im bot sure about its diameterYes it is Jupiter
Jupiter is the largest planet in our solar system. It is 142,984 km in diameter.
Jupider
Saturn.
Earth has the largest diameter of the four inner planets (12,756km at the equator).
Neptune