Space Invaders formatIsbn:Softcover 9781489990129 There are still many challenging formatIsbn:Softcover 9783642430046 There are still many challenging prob lems waiting for a solution the tradeoffs of associated risks Rattle 'n' Roll 108 Shaken CHAPTER 1: INTRODUCTION 1 From the Ground Up 3 Rockets and Satellites 4 To the Moon 15 Humans versus Robots 18 CHAPTER 2: A SPACE ROBOT IS BORN 23 Scientific Conception 25 Proving Technology 33 The Political Push 36 Paper Spacecraft 38 It'sJust a Phase I'm Going Through 48 CHAPTER 3: ANATOMY OF A SPACE PROBE 53 Bits and Pieces 55 Power 57 Vll Contents Communication 65 Structures 70 Thermal Control 73 Attitude Control 77 Propulsion 86 Data Handling 89 Mechanisms 93 The Kidnap ofLuna 1 95 CHAPTER 4: BUILDING AND TESTING 97 The Spacecraft Garage 97 Keep it Clean 100 Planetary Protection 102 Shake