{"Mercury": 1, "Venus": 2, "Heliosphere.NearEarth": 3, "Heliosphere.Remote1AU": 4,
"Earth.Magnetosheath": 5, "Earth.Magnetosphere": 5, "Earth": 5, "Earth.Surface": 6,
"Mars": 7, "Jupiter": 8, "Saturn": 9, "Uranus" : 91, "Neptune" : 92, "Comet" : 93, 
"Heliosphere" : 99 }