astro-reason

Python astrodynamics and satellite dynamics with Brahe. Use for orbital propagation, coordinate transformations, access computation, attitude representations, trajectories, space weather, datasets, and visualization. Triggered by brahe, orbital mechanics, satellite propagation, astrodynamics, TLE, SGP4, Keplerian orbits, ground track, or access windows.

Audit a solver against the fixed target of faithful reproduction adapted to the benchmark, prioritizing explicit compute-envelope realism, optimization, and remaining paper-to-code gaps.

Translate technical documentation (benchmark READMEs, contracts, dataset cards) from English into a target language while preserving structure, code, and domain accuracy.