Predictable patterns are found throughout the universe due to the laws of physics. Moon phases, eclipses, tides, meteor showers, transits, comets…the majority of them all follow specific, and predictable, patterns of motion. Observations of the heavens has produced records of these patterns for centuries, even millenia, and with simple data analysis and visual graphs of this data, we are able to extend the patterns and predict future motions. Add the power of technology, and we now have access