🔭 Sun

Because of this mass, the sun has a great pull on the fabric of space, creating a gravitational force that causes nearby planetary bodies to be drawn toward it.
This gravitational pull allows the sun to hold together a system of eight planets, potentially dozens of dwarf planets, at least 170 moons, and countless comets and asteroids.
Without the Sun's gravity, these celestial bodies would drift off into deep space.
Another critical property of the sun is its magnetic field, which encapsulates the entire solar system.
Called the heliosphere, this force field protects the planets from harmful cosmic radiation.
It's caused by the sun's plasma pushing electrically charged particles toward the star's poles.