Development and validation of Digital Twin for a constellation of LEO satellites LEO satellites are revolutionizing the way we connect, explore, and understand our world. Their importance lies not only in their technological advancements but also in their widespread accessibility and transformative potential across various sectors. To improve the availability of such a satellite network (e.g., by supporting predictive maintenance, enabling what-if analysis), it can be useful to create a digital twin of the constellation instead of the single satellite. The activity purpose is the development of a Digital Twin for a constellation of LEO satellites. Both model-based and data-driven techniques could be applicable to the study. Main topic: Advanced simulations, digital twin, analytics platform. Course of study and candidate requirements: Master thesis topic in Computer Engineering, Computer Science. Location: Naples J-18808-Ljbffr