Fig. 2

Top: HD 92987 RV measurements as a function of Julian Date obtained with CORALIE-98 (blue), CORALIE-07 (green) and CORALIE-14 (purple). The fitted single-planet Keplerian model is represented as a black curve. Middle: RV residuals of HD 92987. Bottom: periodogram of the residuals for HD 92987. The three black lines represent the 10, 1 and 0.1% FAPs in ascending order.
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