Marabūt's Theory of Gravity: The Foundation of Stellar Dynamics

For decades, standard galactic rotational curves and stellar dynamics have relied on the hypothetical insertion of Dark Matter to explain how high-velocity stars remain gravitationally bound. Under standard General Relativity and Newtonian Mechanics, bodies in extreme environments possess kinetic energies that should theoretically shatter their structures or eject them into the intergalactic void. This manuscript, the 19th installment in the Marabūt's Theory of Gravity series, formally extends the Electron Flow Model (EFM) to stellar structures. It replaces the classical concept of a "dark" geometrical scaffolding with the demonstrable fluid-dynamic reality of the macroscopic vacuum flux, operating under the foundational premise: Gravity is Pressure, not curvature, and not an intrinsic mass property. We present The Grand Computational Atlas of 53 Stars, a comprehensive hydrodynamic mapping of Stars spanning the absolute extremes of the Milky Way. From the supermassive convergence zone of Sagittarius A* (e. g. , S2, S8, S62) to the Absolute Galactic Fringe (e. g. , US 708, LAMOST sequence), this atlas utilizes the Unified Master Equation to calculate precise fluid pressure gradients. By mapping the 11-level Mara Scale (M-Scale) volumetric profile for each star, this paper demonstrates that structural integrity and gravitational output are intrinsically linked to Empirically Calibrated Fluid Parameters: the Ambient Flux Multiplier (Ωₛhield), effective density (ρₑff), and localized Thermal-Proximity Flex (τ (T) ). The resulting computational ledger proves that multiaxial push-pull mechanics completely account for the sustained geometric stability of high-velocity and hyper-dense stellar objects, entirely eradicating the need for Dark Matter in stellar dynamics. The Unified Fluid Cosmos Framework: This paper serves as Manuscript 19 Version 1 in the comprehensive series, Marabūt's Theory of Gravity. It presents the Electron Flow Model (EFM), a generative, fluid-dynamic framework designed to fundamentally replace Albert Einstein's General Relativity and standard Quantum Mechanics. The EFM shatters classical circularity with a single, undeniable foundational premise: Gravity is Pressure, not curvature, and not an intrinsic mass property. Published Manuscripts in this Series: Manuscript 01: The Push-Pull Mechanics of Vacuum Flux (The Foundational Framework) — https: //doi. org/10. 5281/zenodo. 20126552 Manuscript 02: Resolving the Weyl Potential Anomaly — https: //doi. org/10. 5281/zenodo. 20127273 Manuscript 03: Mechanistic Resolution of Jet Deflection in Cygnus X-1 — https: //doi. org/10. 5281/zenodo. 20128198 Manuscript 04: Quantum Mechanics of Stellar Chain Reactions and EVGS Formation — https: //doi. org/10. 5281/zenodo. 20070275 Manuscript 05: The Heliospheric Grand Data Matrix — https: //doi. org/10. 5281/zenodo. 20128777 Manuscript 06: Fluid-Dynamic Reinterpretation of Gravity, Black Holes, and Gravitational Waves — https: //doi. org/10. 5281/zenodo. 20129881 Manuscript 07: Fluid-Dynamic Reinterpretation of the Kinematic Sunyaev-Zeldovich Effect — https: //doi. org/10. 5281/zenodo. 20130260 Manuscript 08: Transcending the Singularity — Electron Void Gravitational Spheres — https: //doi. org/10. 5281/zenodo. 20130802 Manuscript 09: The Final Parsec Problem Solved — https: //doi. org/10. 5281/zenodo. 20134049 Manuscript 10: The Illusion of the Singularity — https: //doi. org/10. 5281/zenodo. 20135534 Manuscript 11: The Illusion of Dark Energy — https: //doi. org/10. 5281/zenodo. 20149142 Manuscript 12: The Illusion of Dark Matter — https: //doi. org/10. 5281/zenodo. 20171373 Manuscript 13: The Illusion of Spacetime — https: //doi. org/10. 5281/zenodo. 20172282 Manuscript 14: The Illusion of Spooky Action — https: //doi. org/10. 5281/zenodo. 20173192 Manuscript 15: The Superluminal Mechanics of the Quantum Vacuum — https: //doi. org/10. 5281/zenodo. 20173756 Manuscript 16: Empirical Validation of the Electron Flow Model — https: //doi. org/10. 5281/zenodo. 20271063 Manuscript 17: Confronting the Cosmic Microwave Background — https: //doi. org/10. 5281/zenodo. 20483714 Manuscript 18: Resolving the CMB Power Spectrum — https: //doi. org/10. 5281/zenodo. 20493521 Manuscript 19: The Foundation of Stellar Dynamics — https: //doi. org/10. 5281/zenodo. 20500169 Data & Code Availability: To accompany this manuscript, we have open-sourced the complete Python mathematical engine and a fully interactive 3D web-based simulation of the EFM Volumetric Profiler. Researchers, developers, and students can visually explore the hydrodynamic vacuum flux across the celestial bodies at: Interactive 3D EFM Volumetric Profiler: https: //marabutmarabut. github. io/Theory-of-Gravity Official GitHub Repository: https: //github. com/MarabutMarabut/Theory-of-Gravity