SOLAR SYSTEM

Detailed explanation-1: -Our entire solar system also has a barycenter. The sun, Earth, and all of the planets in the solar system orbit around this barycenter. It is the center of mass of every object in the solar system combined.

Detailed explanation-2: -The Sun is a 4.5 billion-year-old yellow dwarf star – a hot glowing ball of hydrogen and helium – at the center of our solar system. It’s about 93 million miles (150 million kilometers) from Earth and it’s our solar system’s only star.

Detailed explanation-3: -Our solar system consists of our star, the Sun, and everything bound to it by gravity – the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune; dwarf planets such as Pluto; dozens of moons; and millions of asteroids, comets, and meteoroids.

Detailed explanation-4: -All of the stars in the Milky Way orbit a supermassive black hole at the galaxy’s center, which is estimated to be four million times as massive as our Sun. Fortunately, it is a safe distance from Earth, at around 28, 000 light-years away.