Posts by César Cantú
IC18o5 is a emission nebula, where the predominant H II is ionized
IC18o5 is a emission nebula, where the predominant H II is ionized by a star cluster located in the center and have masses of about 50 times that of o...
IC18o5 is a emission nebula, where the predominant H II is ionized by a star cluster located in the center and have masses of about 50 times that of o...
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