NGC_6822
NGC_6822
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NGC_6822Liên quan
NGC 6822 NGC 6872 NGC 7822 NGC 6229Tài liệu tham khảo
WikiPedia: NGC_6822 http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsear... http://www.noao.edu/outreach/aop/observers/n6822.h... http://apod.nasa.gov/apod/ //arxiv.org/abs/astro-ph/0608249 //doi.org/10.1007%2Fs10511-006-0002-6 //doi.org/10.1086%2F142943 //doi.org/10.1086%2F382905 //doi.org/10.1086%2F508341 http://www.eso.org/public/news/eso0938/ http://server1.wikisky.org/starview?object=NGC+682...