obj_meshes/ycb/006_mustard_bottle/scale.json

{
  "scale_factor": 0.17097145975738154,
  "mesh_diameter_units": 1.1393,
  "real_diameter_m": 0.1948,
  "note": "scale_factor = real_diameter / mesh_diameter. Apply: mesh_verts *= scale_factor"
}