Image Details
Caption: Figure 9.
Results of tests for evening–morning limb asymmetry on V1298 Tau c. Top: the timing bias spectra from our uniform-limb spectroscopic fits in Cases 1 (blue) and 2 (green), compared to the analytic model (black line) of M. M. Murphy et al. (2024). Bottom: the evening- (orange) and morning-limb (blue) spectra compared to their corresponding uniform-limb spectra (gray). The Case 2 results are all offset by 300 ppm for visual clarity, but the evening- and morning-limb spectra are not offset relative to one another. We see no significant evidence for limb asymmetry on V1298 Tau c. ✎
© 2026. The Author(s). Published by the American Astronomical Society.