Anomalous Astrodynamics, Metric Impedance Mismatch, and Deep-Space Orbital Mechanics: An Exact Geometric Framework for the Flyby Anomaly, Trans-Neptunian Clustering, and Interstellar Trajectories
Year: 2026
Type: preprint
Abstract: This preprint resolves three long-standing anomalies in astrodynamics and deep-space celestial mechanics using geometric scale invariance and spatial information bounds. We provide an exact, parameter-free derivation of the planetary flyby velocity anomaly observed in spacecraft trajectories like NEAR and Galileo. Furthermore, we explain the orbital clustering of extreme trans-Neptunian objects as an intrinsic secular precession effect at low accelerations, eliminating the need for an undiscovered Planet Nine. Finally, the non-gravitational radial acceleration of the interstellar interloper 'Oumuamua is derived from metric refraction and its observed geometric aspect ratio without requiring cometary outgassing.
Author: Gutierrez, Andres
Language: English
Subfield: Astronomy and Astrophysics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7203878463
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