Image Details
Caption: Figure 4.
Assignment of outlying members in Circinus, shown in the l vs. b sky plane. Stars assigned to a group by HDBSCAN clustering are shown in the dark shades listed in the legend, while stars initially assigned to the background component are presented in faded shades, with the shape and color matching the group we later assign them to.
© 2025. The Author(s). Published by the American Astronomical Society.