{
"schema_version": 1,
"source": "models/environment/gravity/data/src/sun_spherical.cc",
"jeod_rev": "27893108bbde8bb162b3213a30d57af89acd1c76",
"mu_m3_per_s2": 1.3271244e20,
"radius_m": 696000000.0,
"regen_command": "cargo run -p astrodyn_gravity --bin extract_mars_data",
"note": "Sun point-mass gravity (mu and radius only). Encoded as a degree=1 SH with all-zero coefficients so the production binary loader works uniformly; only mu/radius are physically meaningful."
}