* Mass: The Sun is vastly more massive than Jupiter. The Sun's mass is about 1.989 × 10^30 kg, while Jupiter's mass is about 1.898 × 10^27 kg. That means the Sun is about 1,047 times more massive than Jupiter.
* Gravity: Gravity is directly proportional to mass. The more massive an object, the stronger its gravitational pull. Since the Sun is much more massive than Jupiter, its gravitational pull is correspondingly stronger.
In fact, the Sun's gravity holds the entire solar system together! It's the dominant gravitational force in our solar system, keeping all the planets in orbit around it.
