Sol Central
A vortex of energy, physical or spiritual, central to systems of worlds that it thrusts from, or gathers unto, itself by the central sun magnet. Whether in the microcosm or the Macrocosm, the central sun is the principal energy source, vortex, or nexus of energy interchange in atoms, cells, man (the heart center), amidst plant life and the core of the earth.
The Great Central Sun, also called the Great Hub, is the center of cosmos; the point of integration of the Spirit-Matter cosmos; the point of origin of all physical-spiritual creation; the nucleus, or white fire core, of the Cosmic Egg. The God Star, Sirius, is the focus of the Great Central Sun in our sector of the galaxy.
See also
Sources
Mark L. Prophet and Elizabeth Clare Prophet, Saint Germain On Alchemy: Formulas for Self-Transformation.