Satellite Engineering: Fundamentals of Spacecraft Subsystem Design

Designing a spacecraft requires a delicate balance of complex systems working in one of the harshest environments known to humanity. This course provides a clear, structured introduction to the core principles of satellite engineering and the critical trade-offs required to bring a space mission to life. By reading through this comprehensive guide, you will transition from understanding basic aerospace concepts to analyzing real-world satellite architectures. You will learn how individual subsystems—such as power, thermal control, communications, and attitude determination—interact and how to make calculated engineering decisions to ensure mission success. What you will learn: Understand the foundational physics of orbital mechanics and the challenging spacecraft operating environment; Analyze key spacecraft subsystems, including power generation, structural design, thermal control, and communications; Evaluate engineering trade-offs to successfully integrate diverse subsystems into a cohesive satellite design; Explore modern satellite trends, including SmallSat/CubeSat architectures and commercial off-the-shelf components; Determine functional requirements and key design parameters for varied orbital missions. The course begins with foundational space environment concepts and orbital mechanics before diving deep into individual subsystem architectures and modern systems engineering practices. You will study detailed technical explanations and work through written conceptual design exercises to solidify your understanding. This course is designed for aspiring aerospace engineers, students, and technology enthusiasts, with no prior background in space systems required. Start your journey into space systems engineering today.