NASA Technical Note [NASA TN D-5649]: A numerical evaluation of preliminary orbit determination methods

Washington NASA 1970 . 227p , Bound together NASA TN D-5640 to 5649 | Bound vol. Acc. No. 101183 contains Acc. No. TR8842 to TR8850

ANALOG SIMULATION OF A PILOT-CONTROLLED RENDEZVOUS.

By Brissenden, Roy F.. Washington, D.C. National Aeronautics and Space Administration (NASA) 1961 . 51p. , Bound With Nasa Tn D741-746,748-50.