Image Details
Caption: Figure 1.
Left: eclipse times minus the primary conjunctions predicted by the Gaia orbits, against cycle; the drift is the period difference. Centre and right: primary and secondary eclipses folded on the fitted ephemerides, with the detached-binary model and its parameters (M2: minimum mass, i = 90°).
© 2026. The Author(s). Published by the American Astronomical Society.