Galaxy Merger Model

sketchfab

Data from http://adsabs.harvard.edu/abs/2011MNRAS.412.1341D Colors represent distinct stellar particles as follows: Yellow signifies gas, Red indicates old stellar population in disk and bulge, Blue denotes new stars or potentially the halo, which requires further verification. Green marks BHs located at centers, though their visibility is limited. Special thanks to Tomer Nussbaum for his invaluable PLY exporter contribution!