mhawarey / lunar-laser-ranging-analyzer Star 0 Code Issues Pull requests A desktop Tkinter analysis tool for **Lunar Laser Ranging (LLR)** normal-point data. Fits the secular Earth–Moon recession (3.82 cm/yr), removes geometric variations (synodic + 18.6-year nodal), and derives a residual-RMS-based bound on the gravitational **Equivalence Principle** parameter |Δa/a| — currently 3 × 10⁻¹⁴ from APOLLO-era data. lunar llr laser-ranging laser-ranging-software lunar-laser-ranging Updated May 19, 2026 Python
matthewsmawfield / TEP-LLR Star 0 Code Issues Pull requests Temporal Equivalence Principle: Lunar Laser Ranging and the Nordtvedt Effect gravitation tep modified-gravity scalar-tensor-gravity post-newtonian equivalence-principle temporal-equivalence-principle lunar-laser-ranging nordtvedt-effect strong-equivalence-principle Updated Jun 6, 2026 Python