Stellar Dynamics was a department on board USS Enterprise-D.

One of the scans run by Stellar Dynamics were luminosity studies. In 2368, the department decided to install new modules for the flux spectrometers. (TNG: "Cause and Effect")

In 2370, Data suggested that Stellar Dynamics use a delay to complete scans of the Vodrey Nebula. William T. Riker said he would let them know that they could have more access to the lateral sensor grid. Moments later, Captain Picard offered Worf the chance to travel to the Klingon outpost on Maranga IV via the Enterprise-D, using as the excuse that "Stellar Dynamics would like nothing better than a trip around the nebula". (TNG: "Firstborn")