Emperor Palpatine BD39 Legacy 2009, includes droid factory part.
Source: Expanded Universe(Concept art based off the hologram image).
The Emperor contacts Darth Vader during the Sith Lord's pursuit of the Millennium Falcon. Palpatine warns Vader of a disturbance in the Force caused by the son of Anakin Skywalker. The Emperor commands Vader to turn the young Jedi to the dark side.