2.4 | LEO, MEO, GEO: Comparing Earth’s Orbits | Rocket Science for Everyone with Yale’s Marla Geha

In this lesson, we conduct a comprehensive comparison of Low Earth Orbit (LEO), Medium Earth Orbit (MEO), and Geosynchronous Earth Orbit (GEO) regions. We explore the distribution and functions of satellites within each orbit, analyze the optimal placement for Earth imaging and communication, and discuss critical considerations like latency and end-of-life protocols, ultimately highlighting how the best orbit depends on specific mission goals.🎯 Learning Objectives• Compare the satellite populations and primary functions in Low Earth Orbit (LEO), Medium Earth Orbit (MEO), and Geosynchronous Earth Orbit (GEO).• Analyze how orbital altitude impacts Earth imaging, considering field of view and resolution.• Explain the concept of latency in satellite communication and its relevance for different orbital regions.• Outline the distinct end-of-life procedures for satellites in LEO, MEO, and GEO.📚 About the CourseThis course is an intuitive introduction to rocket science in our everyday lives.Modern life increasingly depends on technology provided by Earth-orbiting satellites, from detailed weather predictions to broad-band internet and GPS. How are satellites launched into orbit and how do they work once they get there? Why are rockets used to get into orbit and how are they different from airplanes? This introductory course is aimed at a wide non-technical audience and is appropriate for all ages. 📺 Watch the full playlist on YouTube: https://www.youtube.com/playlist?list=PLh9mgdi4rNexC1fSWLlpQx_Gjj_0DhjVE 🎓 Enroll on Coursera for assessments and a certificate: https://www.coursera.org/learn/rocket-science-for-everyone 🌐 Explore more learning opportunities on Yale Online: https://online.yale.edu/courses/rocket-science-everyone #Yale #RocketScience #RocketScienceForEveryone #YaleOnline #LEOMEOGEO #OrbitalRegions #SpaceScience #STEMEducation #LearnOnline Learn more about your ad choices. Visit megaphone.fm/adchoices