Módulo 4 de 5 · Mídia
What is a Planetary Nebula?
Outer layers of gas from a dying star which is puffed out into space. It's central star is a white dwarf. From a distance it looks like a dying planet.
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Módulo 4 de 5 · Mídia
Outer layers of gas from a dying star which is puffed out into space. It's central star is a white dwarf. From a distance it looks like a dying planet.