A high-precision astronomical computation and visual analytics engine built with Swiss Ephemeris mathematical models. Features real-time geometric ray-casting for celestial aspect vectors, dynamic SVG coordinate transformations, dual topological chart layouts, and automated client-side dossier compilation.

Calculating exact planetary longitudes, retrograde states, and multi-node angular intersections in real time requires complex astronomical algorithms. Traditional platforms rely on slow server roundtrips with static, non-interactive raster images.
We engineered a reactive SVG and Canvas-based visualizer with sub-millisecond ray-intersection calculations, dynamic topology switching between coordinate systems, 120-year multi-tier temporal timeline algorithms, and instantaneous vector PDF export.