They were well out of range of the scanners and ships the planet had, but were within their parameters. The two Interdictor cruisers activated their gravity wells. That would keep ships from entering or leaving the system.
HDE wouldn't know that they were there until it was to late. The fleets were small, but would do their jobs. They set in to wait with all ships on Red alert.
TTR Blockade Group One
Interdictor Cruiser Black Ops
-12 Rapyir-class Starfighters
Carrack Cruiser Light
-6 Rapyir-class Starfighters
Nebulon B Yonex
TTR Blockade Group Two
Interdictor Cruiser Cobra
-12 Rapyir-class Starfighters
Carrack Cruiser Tehra
-6 Rapyir-class Starfighters
Nebulon B Katie's Fire