“Stephan’s Quintet”的版本间差异
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（创建页面，内容为“*[https://en.wikipedia.org/wiki/Stephan's_Quintet] *Édouar Stephan who observed it visually using the 40-cm refractor of the Observatoire de Marseille in 1877. *位...”） |
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*[https://en.wikipedia.org/wiki/Stephan's_Quintet] |
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*Édouar Stephan who observed it visually using the 40-cm refractor of the Observatoire de Marseille in 1877. |
*Édouar Stephan who observed it visually using the 40-cm refractor of the Observatoire de Marseille in 1877. |
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*位于飞马座 |
*位于飞马座 |
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*视觉上是五重奏，其实应该是4个星系构成的compact group |
*视觉上是五重奏，其实应该是4个星系构成的compact group |
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:NGC 7320 indicates a small redshift (790 km/s) while the other four exhibit large redshifts (near 6600 km/s). |
:NGC 7320 indicates a small redshift (790 km/s) while the other four exhibit large redshifts (near 6600 km/s). |
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[https://en.wikipedia.org/wiki/Stephan's_Quintet#/media/File:StephansQuintettIlustrated2.gif image] |
*[https://en.wikipedia.org/wiki/Stephan's_Quintet wikipedia] [https://en.wikipedia.org/wiki/Stephan's_Quintet#/media/File:StephansQuintettIlustrated2.gif image] |
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