Image Details
Caption: Figure 10.
Light curves of HD 191939 A in the BVRI bands observed with the automated 24 inch telescope at Van Vleck Observatory, Wesleyan University. Binned daily photometry is shown with large, colored dots. Each error bar represents the standard deviation of the underlying individual exposures (small, gray dots) within a night. The shaded areas show the 1σ ranges of the binned photometry.
© 2026. The Author(s). Published by the American Astronomical Society.