It shows that the local system of young stars lags behind the LSR by 4-5 km s-1, and that its motion may be explained as a local nearly-rigid body rotation in the same direction as the overall galactocentric rotation.
It shows that the local system of young stars lags behind the LSR by 4-5 km s-1, and that its motion may be explained as a local nearly-rigid body rotation in the same direction as the overall galactocentric rotation. (en)