Tukikaiten

Tukikaiten, also known as the "Moon Rotation," is a Japanese term that refers to the phenomenon where the Earth's rotation appears to slow down or even stop relative to the Moon. This illusion is caused by the Moon's gravitational influence on the Earth's oceans, which creates tidal bulges. As the Earth rotates, these bulges move, creating a slight wobble in the planet's axis. This wobble, known as the Chandler wobble, can cause the Earth's rotation to appear to slow down or stop relative to the Moon, creating the tukikaiten effect. The term is often used in Japanese folklore and literature to describe the passage of time, with the Moon's apparent stillness symbolizing the transience of life. The tukikaiten effect is a fascinating example of the complex interactions between the Earth, Moon, and Sun, and has been studied by scientists for centuries.