Solar Nebular Theory

Who, What, and When.

What is The Solar Nebular Theory?

The Solar Nebular Theory, also known as the Nebular Hypothesis, is the most widely accepted model explaining the formation and evolution of our solar system. It was originally applied to our solar system only but, this method of planetary system formation is now thought to hold true throughout the universe.

What does The Solar Nebular Theory State? Who discovered the Solar Nebular Theory?

This is the theory of how not only our own solar system, but all star systems were formed. Although still a theoretical model, it is the most widely accepted scientific explanation of how stars came to emerge from the cosmos.


This Nebular Hypothesis was first developed in the 18th century by Emanuel Swedenborg, Emmanuel Kant, and Pierre-Simon Laplace.