NGC 5408
NGC 5408
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NGC 5408Liên quan
NGC NGC 4993 NGC 4302 NGC 2392 NGC 404 NGC 6822 NGC 4565 NGC 3393 NGC 5238 NGC 4889Tài liệu tham khảo
WikiPedia: NGC 5408 http://cseligman.com/text/atlas/ngc54.htm#5408 http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsear... //arxiv.org/abs/astro-ph/0410065 //doi.org/10.1086%2F382905 //doi.org/10.1086%2F426368 http://server1.wikisky.org/starview?object=NGC+540... http://www.wikisky.org/?object=NGC+5408 http://www.wikisky.org/?object=NGC+5408&img_source... http://www.wikisky.org/?object=NGC+5408&img_source... http://www.wikisky.org/?object=NGC+5408&img_source...