Formation and evolution of the Solar System apart by tidal interactions. Afterwards, all that will remain of the Sun is a white dwarf, an extraordinarily dense object, 54% its original mass but only the size of the Earth. Initially, this white dwarf may be 100 times as luminous as the Sun is now. It will consist entirely of degenerate carbon and oxygen, but will never reach temperatures hot enough to fuse these elements. Thus the white dwarf Sun will gradually cool, growing dimmer and dimmer. As the Sun dies, its gravitational pull on the orbiting bodies such as planets, comets and asteroids will weaken due to its
Partial/total eclipses on the Moon on Earth as a partial lunar eclipse, unlike the Earth where a total eclipse only occurs in a small spot while the remainder of a solar eclipse are total, on the Moon, a part is shown as partial and a part is shown is total as the center of the Earth's shadow's coverage totality is more larger than the Moon on Earth. In some eclipses, about 15-20% of a surface of the moon covered by the center of the Earth's shadow sees totality where the Earth eclipses the sun, some eclipses has about 75-80% of the surface covered by the