Patrick Seitzer
Papers
3
Total Citations
17
H-Index
2
About
Patrick Seitzer is a researcher whose work sits at the critical intersection of observational astronomy and space situational awareness, with a particular focus on orbital debris characterization in the geostationary Earth orbit (GEO) environment. His research leverages optical observational techniques — including multi-bandpass photometry and lightcurve analysis — to extract physical properties of debris objects that radar measurements simply cannot provide, such as material composition, rotational states, and surface characteristics. Seitzer's most influential contribution, his 2009 study on GEO orbital debris photometric properties derived from laboratory-based measurements, established a rigorous framework for linking ground-based optical observations to the physical identification of debris materials, garnering 11 citations in a specialized field where such work carries significant operational weight. His subsequent 2012 studies pioneered a multi-analytical approach to characterizing historical spacecraft like the IDCSP satellites, demonstrating proof-of-concept methodologies that combine multiple investigative techniques to better define collision risks to both crewed and robotic spacecraft. Seitzer's work directly supports NASA's broader mission of protecting space assets by transforming raw observational data into actionable intelligence about the debris environment — research that grows ever more vital as orbital congestion continues to intensify.
Research Focus
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