Astronomy-first pure-Python ephemeris and astrology computation engine with transparent, auditable calculations.
Machine learning quality flags for Gaia DR3 effective temperatures using XGBoost, CatBoost, and LightGBM (MNRAS 2024)
Stellar color–magnitude Hertzsprung–Russell diagram constructed using Gaia DR3 data, including distance and absolute G magnitude computation, hexbin density visualization, and theoretical white-dwarf cooling trend overlay.
A spatial and structural analysis of Young Stellar Objects in the Orion Complex using Gaia DR3 astrometry and Minimum Spanning Tree (MST) clustering.
Computational blind test: Draco at 500 light-years — 88 constellations, Gaia DR3 validation pending
Gaia DR3 wide binaries (341,315 systems) show Temporal Shear recovery at R_s=2,646±182 AU (Δχ²=14,845 vs Newtonian). Saturation α_sat=0.366±0.012. Environmental ordering confirmed (p<10⁻⁴). TEP conformal screening transition
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