EntityQ834199· pop 30· linked from 256 articlesTsiolkovsky rocket equationSign in to savemathematical equation describing the motion of a rocketConnectionsorbital mechanicsEntitygravityEntityNewton's laws of motionEntityRobert H. GoddardEntityHermann OberthEntityspecific impulseEntitydelta-vEntitysphere of influenceEntitynear-equatorial orbitEntityWilliam MooreEntityNASAConceptvelocityEntityspeed of light in vacuumEntityspecial relativityEntitylogarithmEntityrocketEntitycalculusEntityspaceflightEntityWayback MachineEntityorbitEntityCategoriesAstrodynamicsKonstantin TsiolkovskyRocket propulsionSingle-stage-to-orbit