Image Details
Caption: Figure 9.
Color evolution comparison for SN 2024aedt and other SNe Ia. The data are coded by color and opacity as follows: SN 2024aedt (filled purple and blue points), the transitional SN Ia sample (semitransparent points), the normal SN 2011fe (cyan), the slightly subluminous normal SN 2015F (orange), and the SN 1991bg–like SN 2005bl (red) and ZTF19aahjhoy (peru).
© 2026. The Author(s). Published by the American Astronomical Society.