4 Small Round Central Bulges Making a Square Central Bulge
In AGZ00099il I see four small central bulges. Two on top and two on the bottom. They form a square shape.
by ElisabethB moderator
This is a simulated galaxy from the Illustris data set. See here for more information : https://blog.galaxyzoo.org/2015/09/21/new-images-for-galaxy-zoo-part-2-illustris/
Hope this helps and happy hunting ! 😄
by vrooje admin, scientist
Agreed with @ElisabethB, I think that square-looking effect that looks a bit like pixillation is some kind of artifact from the simulations.