* Mass: The Sun is incredibly massive, containing about 99.86% of the total mass of the entire solar system. This massive amount of matter creates a powerful gravitational pull.

* Density: The Sun is a giant ball of plasma, but even with its gaseous nature, it is incredibly dense. This density further contributes to its strong gravitational force.

* Surface Gravity: The Sun's surface gravity is about 28 times stronger than Earth's gravity. This means that an object weighing 100 pounds on Earth would weigh 2,800 pounds on the Sun's surface (if it could survive the extreme heat and radiation).

Why the misconception?

The misconception might arise from the fact that the Sun is a gas giant and the Earth is a solid planet. People might think that gases have weaker gravity. However, gravity is determined by mass, not the state of matter. The Sun's immense mass dwarfs Earth's, even though it's made up of gas.

The Sun's gravity is what holds the entire solar system together. It keeps the planets, asteroids, and comets in orbit around it. It's also responsible for the Sun's internal fusion reactions, which generate its enormous energy output.