Plugs authoritative astrodynamics into Claude, Cursor, or any MCP client. You get TLE propagation via SGP4, Lambert solvers for transfer geometry, ground station access windows, coordinate frame transforms across ICRF/ITRS/GCRS/TEME, porkchop plots for interplanetary missions, and B-plane targeting for flybys. Pulls live TLEs from CelesTrak and Space-Track, leans on skyfield and astropy for the numerical work, and includes an optional GMAT integration for running full NASA mission scripts. Stops LLMs from hallucinating orbital mechanics by letting them call sgp4, lamberthub, and JPL Horizons instead. Each tool returns results with explicit units and comes with an Inspect eval suite that validates tool selection and argument binding.
claude mcp add --transport stdio astro-tools-astrodynamics-mcp uvx astrodynamics-mcp