Meaning Of The Word Extragalactic nebula
What's the definition of Extragalactic nebula? Find Extragalactic nebula meanings, definitions and more at the Real Dictionary online.
Extragalactic nebula Meaning
| Extragalactic nebula Definition |
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What's The Definition Of Extragalactic nebula?
extragalactic nebula in British English
noun noun: any of a vast number of star systems held together by gravitational attraction in an asymmetric shape (an irregular galaxy) or, more usually, in a symmetrical shape (a regular galaxy), which is either a spiral or an ellipse |
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