This record contains a fixed numerical calculation set documenting a closed arithmetic loop and its application to planetary-scale diameter calculations. The document records: explicit numeric relations only, step-by-step calculations, invariant convergence across independent arithmetic paths. All values are derived directly from measured or previously fixed quantities and are preserved exactly as calculated. The document is published as a static research record and is not subject to modification.
Danijus Kazlauskas (Mon,) studied this question.