The planets are as follows:
Neptune - Occasionally, it is located further from the sun than Pluto.
Uranus - Its seasons extend for 20 years
Saturn - It possesses Shepherd Moons.
Jupiter - It is the biggest gas giant
More information regarding the planets can be found here:
At certain intervals, Neptune is positioned further from the sun than Pluto due to Pluto's highly elliptical orbit. At times, Pluto's orbit crosses within the orbit of Neptune. For instance, from 1979 to 1999, Neptune was more distant from the Sun than Pluto.
Uranus experiences seasons that last approximately 20-21 years primarily because of its unique orientation. Differing from other planets, Uranus rotates on its side with a tilt of 93 degrees. A day on Uranus is about 17 hours as experienced on Earth. During the transitions from winter to summer, only one side of Uranus faces the sun, resulting in 21 years without daylight for that side.
Saturn is home to what are known as Shepherd moons. They maintain the dust and particles that create Saturn's rings in a stable formation. Consequently, the rings of Saturn exhibit sharply defined edges.
Finally, Jupiter reigns as the largest gas giant within our Solar System, often recognized as the largest planet overall with a diameter nearing 143,000 km. It primarily consists of Helium and Hydrogen and has upwards of 50 moons.