Based on the Real-Virtual Dual-Field Theory and the Conjugate Golden Decay Formula, this paper systematically carries out quantitative calculations for six core unsolved puzzles of contemporary outer solar system celestial dynamics. With fixed universal constants including the golden structural constant , intrinsic field resistance coefficient , and secondary attenuation coefficient , unique theoretical values are derived covering the orbital inclination clustering of Extreme Trans-Neptunian Objects (ETNO), periodic orbital oscillation within the 30–50 AU Kuiper Belt, anomalous orbital deflection of long-period comets, physical parameters of low-temperature moving infrared sources, predicted ring systems around outer planets, and orbital evolution of small bodies in the inner solar system. All calculated results are highly consistent with the latest observational constraints published by Batygin’s team in 2021, and testable observational predictions are proposed to be verified by the Mozi Observatory and Rubin Observatory during 2026–2027. This research proves that the Real-Virtual Dual-Field framework can uniformly interpret various anomalous outer-solar-system phenomena that cannot be quantified under classical Newtonian gravity, providing precise theoretical guidance for future sky surveys and targeted planetary searches.