A guidance system where a missile receives mid-flight course corrections from an external source, such as ground control or satellite.

Able to deliver conventional warheads via ICBM.

Road-mobile: a deployment mode for ICBMs where the missile is mounted on a wheeled or tracked transporter‑erector‑launcher that can travel on public roads, enabling movement and concealment.

Propellant consisting of a solid mixture of fuel and oxidizer, enabling long-term storage and immediate launch readiness.