Top: simulated RVs of the main component of a hierarchical triple, with the orbit of the companion pair around the primary chosen according to our solution for the close stellar companion to ε Cyg A. Middle: residuals of the simulated RVs after subtracting the high-amplitude, long-period RV signal modeled by a Keplerian orbit. Bottom: zoom in on the time around periastron passage of the eccentric long-period orbit.