Additionally, they revealed the selection of the RL-10C engine over Blue Origin's BE-3U competitor Restaurants near ATK Rocket Garden: (9.45 mi) JC's Country Diner (6.55 mi) Golden Spike Burgers (9.64 mi) The Grille Restaurant (5.30 mi) Mim’s Bar & Grill (9.98 mi) Mack's Family Drive-In; View all restaurants near ATK Rocket Garden on Tripadvisor $ The launch window for the Government/Top Secret mission was on Fri, Aug 25th, 2017, 11:15 PM EDT from Space Launch Complex 46, Cape Canaveral, FL. Northrop Grumman reliable solid motors power launchers ranging from NASA’s Space Launch System (SLS), to the company's Pegasus®, Minotaur, Antares™ and OmegA™ rockets as well as in Delta IV and commercial launch vehicles. COLORADO SPRINGS, Colo., April 16, 2018 (GLOBE NEWSWIRE) -- Orbital ATK has selected the RL10 rocket engine to provide propulsion for the third stage of the company's OmegA rocket which includes a lineup of intermediate- and large-class space launch vehicles. In April 2018, Orbital ATK announced that Next Generation Launcher would be named OmegA. Orbital ATK is targeting May 09, 2020 at 11:00PM GMT for the launch of the Delta II Heavy Rocket for the Asean-1 Mission Civil and Commercial Propulsion Systems. Orbital ATK was scheduled to launch a Minotaur IV rocket as part of the ORS-5 mission. The rocket would compete for USAF national security launches and NASA missions. There would be multiple configurations of the launch system, with multiple stages. Ensuring competition in the solid rocket motors industry is a key issue for the Defense Department because only two manufacturers remain in the business, Orbital ATK and Aerojet Rocketdyne.