Didn't know about the Minuteman, but I know that the SR-71 featured an astroinertial navigation system that indeed used the stars for correcting the inertial da

Didn't know about the Minuteman, but I know that the SR-71 featured an astroinertial navigation system that indeed used the stars for correcting the inertial data: https://timeandnavigation.si.edu/multimedia-asset/nortronics-nas-14v2-astroinertial-navigation-system https://timeandnavigation.si.edu/multimedia-asset/nortronics...