The same stellar materials and dust any other galaxy is made of - it just hasn't taken on a coherent shape - yet, or possibly it had a collision encounter with another galaxy, leaving it "irregular" - either is possible.
Not surprisingly, it would be called an irregular galaxy.
A galaxy that lacks a regular shape is called an irregular galaxy. Irregular galaxies do not have distinct spiral arms or a central bulge like spiral or elliptical galaxies. They often have a chaotic appearance with no clear structure.
irregular galaxy
a irregular Galaxy is not normal
Yes. A peculiar galaxy is a type of irregular galaxy.
yes
It is an irregular galaxy.
An irregular galaxy is a galaxy that doesn't have a specific shape like a pinwheel or an elliptical galaxy.
An irregular luminous band of stars is called a galaxyof stars.
They do exist and they exist on a planet called pa2045 on a irregular galaxy
That is unrelated to age. An irregular galaxy is one that has been distored by the gravity of nearby galaxies.
irregular galaxy