From the coincidence of large numbers on a scale of 10^180, an unusual equation is obtained that combines the parameters of the Universe in the form of Kepler's Third Law. The equation combines 4 parameters of the universe: mass, radius, time and Newtonian constant of gravitation G. Instead of the parameters of the planet orbit, the equation includes the parameters of the universe in the form of Kepler ratio R^3/T^2. From the coincidence of large numbers on scales of 10^160, 10^120, 10^40, an equation is obtained that combines the parameters of the electron in the form of Kepler's Third Law. The equation unifies the 4 parameters of the electron: mass, classical radius, time, and electric charge. These equations show that the limits of applicability of Kepler's Third Law extend far beyond the mechanics of planets. The description of the mechanism of planetary motion is only a special case of the application of Kepler's law. Kepler's Third Law in the cosmological equation and Kepler's Third Law in the equation of electromagnetism reveal the universal character of this law. Kepler's Law applies not only to the planets, but also to the universe and even to the electron. Kepler's Third Law acquires the status of the most important law of physics and cosmology. Full disclosure of its role and place in electromagnetism and cosmology will provide answers to many unsolved problems of physics and cosmology. Kepler's Third Law is a major contender for a basic law for the new physics.