CORRIGENDUM: Refined Orbital Parameters for Planet 9 (Artem)

Abstract: CORRIGENDUM — Refined Orbital Parameters for Planet 9 (Artem) This corrigendum provides updated and high-precision orbital coordinates for the theoretical Planet 9 (Artem), utilizing the refined $v_L$-Viscous Model. By incorporating the Lelyavin Viscosity Coefficient ($\alpha = 0.085$), this update resolves previous linear discrepancies in orbital prediction and identifies the precise gravitational trap (resonance node) at extreme distances from the solar "pump." Key Updated Parameters: Theoretical Node Index: Node #212 (Harmonic Resonance). Calculated Semi-Major Axis: $\approx 1415$ AU (Viscosity-adjusted). Orbital Eccentricity ($e$): $\approx 0.18$. Precise Search Coordinates (Epoch J2000): Right Ascension (RA): 04h 18m 25s. Declination (Dec): $+12^\circ 45' 00''$. Target Constellation: Taurus (Western Sector). Estimated Apparent Magnitude: $23.4$ – $23.8$ mag. Scientific Justification: The refined model explains the lack of results from current deep-sky surveys focused on the $400\text{--}800$ AU range. According to the $v_L$ framework, these regions lie in "unstable flow" zones between harmonic nodes. The inclusion of spatial viscosity ($\alpha$) provides a deterministic framework for trans-Neptunian orbital mechanics, pinpointing the object at a significantly greater distance than previously estimated.