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...bright stars are found within the Aquarius, many famous nebulae exist in it. Among the nebulae the N.G.C. 7293...
...西雅圖看得見它嗎？（不知…） 27. M42 is an example of a (comet, galaxy, nebula) M42是星雲（nebula)的一個例子。
...escape from it. Stars are born in a region of high density called Nebula. The 9 planets orbit around the sun.