Graphics3D[{ AstronomicalData[#, "OrbitPath"] & /@ AstronomicalData["Planet"], {Orange, Opacity[.5], (AstronomicalData[#, "OrbitPath"] & /@ AstronomicalData["ApolloAsteroid"])} }, PlotRange -> {{-6, 6}, {-6, 6}, {-4, 4}}, Boxed -> False, ViewAngle -> \[Pi]/11]