The planet that is opposite of an ordinary planet but also the same as an ordinary planet is called "Elysium." Elysium is a celestial body that possesses unique characteristics contrasting those of a typical planet. While an ordinary planet revolves around a star and may have an atmosphere, Elysium lacks both these features. It is a rogue planet drifting through space, detached from any star system or solar orbit. Unlike other planets, Elysium does not experience daylight or undergo significant seasonal variations due to its detached nature. Instead, it is enveloped in eternal darkness and coldness, presenting an extreme opposite to the warmth and light usually associated with ordinary planets. However, similar to ordinary planets, Elysium possesses a solid surface, which may be rocky or icy, and it maintains a gravitational pull that allows other objects to be bound to it. Despite its unique nature, Elysium remains a captivating celestial body that challenges our understanding of planetary systems.