Parameters A. The period, P In Sheet 1 of your spreadsheet you have flux data from the Kepler spacecraft. You will graph the Light flux against the Time in days. This will show the dips caused by the transiting exoplanet blocking some of the light from the star. (You may have to adjust the y-axis as the dips are rather small.) As the exoplanet orbits its star it transits in front of the star over and over again. Each transit blocks light from the star which causes a dip in the star's light curve. The time between the dips is equal to the orbital period of the exoplanet. Insert a copy of the light curve in this document here