The planet known for its axial tilt is Uranus. This unique tilt is approximately 98 degrees, causing the planet to rotate almost on its side relative to its orbit around the Sun. As a result, Uranus experiences extreme seasonal variations, with each pole facing the Sun for about 42 years at a time. This peculiar axial tilt makes Uranus stand out in our solar system, influencing its atmospheric dynamics and ring system. Observations of Uranus have contributed to our understanding of planetary formation and behavior, providing insights into the characteristics of ice giant planets.