The McDonald Accelerating Stars Survey: Architecture of the Ancient Five-planet Host System Kepler-444
Authors: Zhoujian Zhang, 张周健, Brendan P. Bowler, Trent J. Dupuy, Timothy D. Brandt, G. Mirek Brandt, William D. Cochran, Michael Endl, Phillip J. MacQueen, Kaitlin M. Kratter, Howard T. Isaacson, Kyle Franson, Adam L. Kraus, Caroline V. Morley, Yifan Zhou
Zhoujian Zhang et al
2023 The Astronomical Journal165.
Provider: AAS Journals
Caption: Figure 3.
Top: absolute RVs of Kepler-444 B and C components (orange circles; Table 3), overlaid with the fitted model (black) and the 1σ interval (gray) as described in Equation (3). Bottom: the observed−calculated (i.e., O − C) residuals.