CENTAURUS A GALAXY 오피쓰 OPSS3.COM 해운대건마 해운대오피
오피쓰 부천오피 OPSS3 COM 부천건마
2017-05-08
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This galaxy has long been considered an example of an elliptical galaxy disrupted by a recent collision with a smaller-companion spiral galaxy. The black hole in the active nucleus is so dense it contains the mass of about 55 million suns, compacted into a small region of space not much larger than our solar system.
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