the space rotates on its tilted star
geosynchronous_orbit is orbit. rotating_spheres has axis_of_rotation orbiting is not translational_vibration. celestial_equator is great_circle. orbiting is translational_vibration. rotating_spheres has not axis_of_rotation orbital_rotation is not rotation. orbital_rocket_flight is orbiting. orbital_rocket_flight is not orbiting. orbital_rotation is rotation.