Essays about: "orbit perturbation"
Showing result 1 - 5 of 10 essays containing the words orbit perturbation.
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1. Combined Heuristic and Statistical Methodologies applied to Maneuver Detection in the SST Observation Correlation Process
University essay from Luleå tekniska universitet/RymdteknikAbstract : In this project, an algorithm has been proposed to detect a satellite’s maneuver by comparingthe orbital elements observed from the two line element data and the orbital elements propagatedwith the help of Simplified perturbations models. A set of TLE data for an object orbiting Earthcontains a specific set of orbital elements. READ MORE
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2. Detection of in-plane orbital manoeuvres from a catalogue of geostationary objects
University essay from Luleå tekniska universitet/RymdteknikAbstract : The number of man-made space objects is dramatically growing nowadays. The continuous monitoring and studying of these objects are necessary to keep their number under control and ensure safe space operations. READ MORE
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3. Comparison of Control Approaches for Formation Flying of Two Identical Satellites in Low Earth Orbit
University essay from KTH/RymdteknikAbstract : Formation flying of satellites describes a mission in which a set of satellites arrange their position with respect to one another. In this paper, satellite formation flying guidance and control algorithms are investigated in terms of required velocity increment Delta-v, and tracking error for a Chief/Deputy satellite system. READ MORE
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4. Hunting for Planet Nine by its perturbations on the Main Asteroid Belt
University essay from Lunds universitet/Astronomi - Genomgår omorganisationAbstract : In recent years, scientists have found unconfirmed evidence for a ninth planet in the solar system at a very wide orbit. The parameters for this planet are poorly constrained. Current estimates mostly come from the effect the planet has on trans-neptunian objects. READ MORE
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5. Development of a Low Earth Orbit Mission Preliminary Analysis Tool
University essay from KTH/RymdteknikAbstract : The objective of this project is the development of a mission analysis tool for the nanosatellite company GomSpace Sweden. Although there are many existing software, they can be quite complicated and time consuming to use. READ MORE