KLNS V4 — Korean Lunar Navigation Constellation: simulation code, candidate-orbit catalogue, and evaluation logs

This deposit accompanies the manuscript "Korean Lunar Navigation Constellation with Stability-Filtered Optimisation" (Yoo, Jee, & Kim, 2026, submitted to Scientific Reports). It contains the MATLAB simulation source, the full 10,368-element candidate-orbit catalogue, the 7,504-element stability-filtered pool, the GA and random-search benchmark logs underlying Fig. 4, the 720-hour orbital element histories underlying Fig. 3, the gridded NVS / GDOP / availability arrays underlying Fig. 2 and Supplementary Figs. S1-S9, the LaTeX source of the Supplementary Information, and a JSON index of all simulation parameters. See README.md for a complete file-to-figure mapping.

During peer review, the deposit is held under restricted access. A private read-only link is shared with editors and referees of the journal via the manuscript cover letter; the link is administered by the deposit owner and first author Seungsoo Yoo (data and code queries). Scientific questions about the manuscript should be directed to the corresponding author Sun Yong Kim. The restriction will be lifted on the publication date, after which the deposit will become fully open access under a Creative Commons Attribution 4.0 (CC BY 4.0) licence and remain permanently citable via the assigned DOI.