What did gravity create when 99% of the gas and dust materials were gathered into the center of a flattened disc during the formation of the solar system?

Question

the sun
the sun

the moons of planets
the moons of planets

the asteroid belt
the asteroid belt

the planets

Answer 1

When 99% of the gas and dust materials were gathered into the center of a flattened disc during the formation of the solar system, gravity primarily created the Sun. The remaining materials in the disc eventually formed the planets, the moons of planets, and the asteroid belt, but the central concentration of mass led to the formation of the Sun first.