Problem to be solved: to provide a catching ball throwing analysis system capable of analyzing a series of motions of a subject involved in catching and catching a ball after catching a ball.The catching ball throwing analysis system 100 includes a ball 1 to which the sensor section 11 is mounted, an instruction means 2 for instructing the start of the ball catching operation, and a control analyzing means 3 for instructing the pointing operation of the indicating means and analyzing the detected value of the sensor section.The sensor section comprises an acceleration sensor 112 and a gyro sensor 113.Control analysis meansBased on the detected value of the acceleration sensor after the instruction by the indicator meansDetect the time the ball is caught andBased on the detected value of the gyro sensor after the ball is caughtDetects the time when the ball was released towards the ball targetBased on the detected value of the acceleration sensor after the ball is releasedDetects the time the ball has reached the ball targetThe first time to the third time which is the elapsed time to reach each point is calculated.Diagram
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