[Reports] / Amer.inst.of aeronautics and astronautics. N 89-0629 : on-board navigation system which fulfills Mars aerocapture guidance requirments : Rep. presented at the 27th aerospace sciences meet.,Jan.9-12,1989,Reno(Nv) / T.Brand,D.Fuhry,S.Shepperd, 1989. - 7 p. - Текст : непосредственный.