Sharpless 308: Star Bubble Sharpless 308: Burbuja Estelar
Blown by fast winds from a hot, massive star, this cosmic bubble is huge. Cataloged as Sharpless 2-308 it lies some 5,200 light-years away toward the ... Crédito: NASA, CGRO SSC Esta burbuja cósmica, inflada por vientos rápidos provenientes de una estrella caliente y masiva, es enorme. Catalogada como ...