what theory best explains the origin of our solar system

The origin of our solar system has been studied for centuries, and the nebular hypothesis remains the most widely accepted theory. This model suggests that the solar system formed from a giant cloud of gas and dust called the solar nebula. Gravity caused the nebula to collapse, spinning faster as it contracted and flattening into a disk. The center became the Sun, while the remaining material clumped together to form planets, moons, and other objects.

Other theories, like the capture theory or tidal theory, have been proposed but lack the same level of observational and computational support. The nebular hypothesis aligns with patterns seen in our solar system, such as the planets orbiting in the same direction and the composition differences between inner and outer planets. While details are still being refined, it provides the most comprehensive explanation for how our solar system came to be.