Northrop Grumman Innovation Systems
Northrup Grumman Innovation Systems designs, builds and delivers space, defence and aviation-related systems to customers around the world. They aquired Orbital ATK in 2018 along with its launchers and ongoing missions. Antares launches from Wallops in Virginia. Minotaur has many launch sites, with the most active now being Cape Canaveral and Vandenberg. Pegasus is an air launched vehicle from an aircraft and so has many launch locations.INFO WIKI
This is the tenth planned flight of the Orbital ATK's unmanned resupply spacecraft Cygnus and its ninth flight to the International Space Station under the Commercial Resupply Services contract with NASA.
NET: May 21st 2018 - 08:44 UTCLaunch Window
Open: May 21st 2018 - 08:39 UTC
Close: May 21st 2018 - 08:44 UTC