A CHEOPS Search for Massive, Long-period Companions to the Warm Jupiter K2-139 b
Authors: Alexis M. S. Smith, Szilárd Csizmadia
Alexis M. S. Smith and Szilárd Csizmadia
2022 The Astronomical Journal164.
Provider: AAS Journals
Caption: Figure 4.
Transit times of K2-139 b. The differences between the observed transit times and our newly-derived ephemeris (O − C) are plotted against the midtransit time (see Table 5).