cartwheel	eso269	ngc628	m31	m31-ha
m31oregon	m51	m51hall	m81	m82
m83	via látea	ngc1512	ngc300	ngc1232
ngc1288	ngc1365	ngc1365a	ngc6872	cen A
ngc253a	ngc253	ngc4414	ngc4594	ngc4603
ngc6745	ngc891	sombrero	m104-dfm	mosaico

¿Quieres saber cómo se forman?

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