Etiqueta: rosette nebula
This Herschel image of the Rosette nebula is about 65 light years across. The red is cooler gas and dust, while the blue is warmer material. The Rosette…
Cápsula CápsulaThis Herschel image of the Rosette nebula is about 65 light years across. The red is cooler gas and dust, while the blue is warmer material. The Rosette…