At leasth weres infinitude of colors,and infinitude of colors whenever the gas and the distance.
But the colors have an similitude but not weres the same.So then everytime a probe sure that we,ve can identify the colors with the right frecuency,and everyweres the frecuency with his right sounds
( the music),and then everytime appear the math´s we could interpretate so well a fragment of own
solar system with an great telescope.