Date post: | 26-May-2015 |
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Satellite Communications
Lecture 2Orbital Aspects
Orbital Mechanics
Newton’s Laws of Motion
Concept of Force
Acceleration Inwards
Acceleration Outwards
Forces on a Satellite
Balancing the Forces
Example Circular Orbits
Orbit Limits
Developing Equations of the Orbit
Kepler’s Three Laws
Review of Ellipse Geometry
Kepler’s First Law: Elliptical Orbits
Orbit Eccentricity
Kepler’s Second Law: Equal Area Arcs
Kepler’s Third Law: Orbital Period
Solar vs. Sidereal Day -1
Solar vs. Sidereal Day -2
Solar vs. Sidereal Day -3