Image Details
Caption: Figure 1.
Composite image of the SN 1 (365–385 nm; blue), SN 2 (480–520 nm; green), and SN 3 (651–685; red) filters emission in NGC 1275 obtained with SITELLE on the CFHT. We constrain the image only to cover approximately a quarter of the SITELLE field of view in order to highlight the optical emission nebula.
© 2025. The Author(s). Published by the American Astronomical Society.