Less than 2 weeks away from launch! Want to know what's on board? Tune in to @NASA TV this Thursday, May 10 at 1:00 pm EDT to learn more about the science our #OA9 #Cygnus will be bringing up to @Space_Station https://t.co/cuJqTlS73O

— Orbital ATK (@OrbitalATK) May 7, 2018