Los Alamos National Laboratory
U.S. military sleuth launched to track satellite and space debris movements
Video: Minotaur 4 launch replay
Minotaur 4 launch timeline with the ORS-5 satellite
Live coverage: Minotaur 4 rocket makes first launch from Cape Canaveral
An Orbital ATK Minotaur 4 rocket partially powered by modified motors from a Cold War-era nuclear missile lifted off early Saturday from Cape Canaveral with a small U.S. military satellite to help track other objects in space. The solid-fueled launcher took off at 2:04 a.m. EDT (0604 GMT) after a weather delay.